Can you take Acarbose with Triphasil-21?
2 drug interactions and 49 additional warnings found for the following 2 drugs:
- acarbose
- Triphasil-21 (ethinyl estradiol/levonorgestrel)
Drug interactions
Moderate drug interactions
Moderate:
ethinyl estradiol acarbose
Applies to: Triphasil-21 (ethinyl estradiol / levonorgestrel) and acarbose
Ethinyl estradiol may interfere with blood glucose control and reduce the effectiveness of acarbose and other diabetic medications. Monitor your blood sugar levels closely. You may need a dose adjustment of your diabetic medications during and after treatment with ethinyl estradiol. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using any medications without first talking to your doctor.
Moderate:
levonorgestrel acarbose
Applies to: Triphasil-21 (ethinyl estradiol / levonorgestrel) and acarbose
Levonorgestrel may interfere with blood glucose control and reduce the effectiveness of acarbose and other diabetic medications. Monitor your blood sugar levels closely. You may need a dose adjustment of your diabetic medications during and after treatment with levonorgestrel. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using any medications without first talking to your doctor.
Food/lifestyle interactions
Moderate food/lifestyle interactions
Moderate:
levonorgestrel Food/Lifestyle
Applies to: Triphasil-21 (ethinyl estradiol / levonorgestrel)
Grapefruit juice may increase the blood levels of certain medications such as levonorgestrel. You may want to limit your consumption of grapefruit and grapefruit juice during treatment with levonorgestrel. However, if you have been regularly consuming grapefruit or grapefruit juice with the medication, then it is advisable for you to talk with your doctor before changing the amounts of these products in your diet, as this may alter the effects of your medication. Contact your doctor if your condition changes or you experience increased side effects. Orange juice is not expected to interact.
Moderate:
acarbose Food/Lifestyle
Applies to: acarbose
Alcohol may affect blood glucose levels in patients with diabetes. Both hypoglycemia (low blood sugar) and hyperglycemia (high blood sugar) may occur, depending on how much and how often you drink. You should avoid using alcohol if your diabetes is not well controlled or if you have high triglycerides, neuropathy (nerve damage), or pancreatitis. Moderate alcohol consumption generally does not affect blood glucose levels if your diabetes is under control. However, it may be best to limit alcohol intake to one drink daily for women and two drinks daily for men (1 drink = 5 oz wine, 12 oz beer, or 1.5 oz distilled spirits) in conjunction with your normal meal plan. Avoid drinking alcohol on an empty stomach or following exercise, as it may increase the risk of hypoglycemia. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using any medications without first talking to your doctor.
Moderate:
ethinyl estradiol Caffeine
Applies to: Triphasil-21 (ethinyl estradiol / levonorgestrel)
Ethinyl estradiol may increase the blood levels of caffeine. This may increase the risk and/or severity of side effects related to caffeine. Contact your doctor if your condition changes or you experience increased side effects. You may need a dose adjustment or more frequent monitoring to safely use both medications. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using any medications without first talking to your doctor.
Minor food/lifestyle interactions
Minor:
ethinyl estradiol Food/Lifestyle
Applies to: Triphasil-21 (ethinyl estradiol / levonorgestrel)
Information for this minor interaction is available on the professional version.
Minor:
ethinyl estradiol Alcohol (Ethanol)
Applies to: Triphasil-21 (ethinyl estradiol / levonorgestrel)
Information for this minor interaction is available on the professional version.
Minor:
levonorgestrel Alcohol (Ethanol)
Applies to: Triphasil-21 (ethinyl estradiol / levonorgestrel)
Information for this minor interaction is available on the professional version.
Disease interactions
43 potential interactions Applies to: 32 conditions, including High Blood Pressure, High Cholesterol, Depression, Migraine, and Weight Loss.
Abnormal Uterine Bleeding
Major:
Triphasil-21
The ethinyl estradiol in Triphasil-21 has a major potential interaction with Abnormal Uterine Bleeding.
The use of estrogens is contraindicated in patients with undiagnosed, abnormal vaginal bleeding. Prolonged (greater than 1 year), unopposed estrogen use (i.e. estrogen without concomitant progestin therapy) has been associated with a significant, dose-related risk of endometrial carcinoma. The risk may be offset substantially by the addition of a progestin but may not be completely abolished. Prior to initiating estrogen therapy, appropriate diagnostic tests should be performed in patients with abnormal vaginal bleeding to rule out endometrial malignancy. The same applies if recurrent or persistent bleeding develops during estrogen therapy.
Major:
Triphasil-21
The levonorgestrel in Triphasil-21 has a major potential interaction with Abnormal Uterine Bleeding.
The use of contraceptives is contraindicated when there is an undiagnosed abnormal genital bleeding. Adequate diagnostic measures should be undertaken to rule out the presence of any malignancy.
Angioedema
Moderate:
Triphasil-21
The ethinyl estradiol in Triphasil-21 has a moderate potential interaction with Angioedema.
The use of exogenous estrogens may induce or exacerbate symptoms of angioedema, particularly in women with hereditary angioedema. Consider the risk versus benefits of estrogen therapy. Close monitoring is recommended when prescribing these agents to patients predisposed to angioedema.
Asthma
Moderate:
Triphasil-21
The ethinyl estradiol and levonorgestrel in Triphasil-21 both have a moderate potential interaction with Asthma.
Estrogens and progestogens may cause fluid retention, particularly when given in high dosages or for prolonged periods. Therapy with these agents should be administered cautiously in patients who have preexisting problems with excess fluid. In addition, patients with conditions that may be adversely affected by fluid accumulation, such as asthma, epilepsy, migraine, and cardiovascular or renal dysfunction, should be observed for exacerbation of their condition during estrogen and/or progestogen therapy.
Breast Cancer
Major:
Triphasil-21
The levonorgestrel in Triphasil-21 has a major potential interaction with Breast Cancer.
The use of progestogens is considered by manufacturers to be contraindicated in patients with existing or suspected malignancy of the breast. Some supportive data are available for medroxyprogesterone. Specifically, medroxyprogesterone treatment may be associated with breast cancer, primarily when the drug is administered intramuscularly. A pooled analysis of two case-control studies, one from the World Health Organization and the other from New Zealand, revealed a small overall relative risk of breast cancer in women who have ever used intramuscular medroxyprogesterone acetate. The relative risk was higher in the subgroup of women who had initiated therapy within the previous 5 years. Thus, an increased risk (approximately 2-fold) is associated with intramuscular medroxyprogesterone use in the first 5 years. A more recent U.S. study also found a statistically significant increase in breast cancer risk among recent users (defined as last use within the past five years) who used depo-medroxyprogesterone acetate for 12 months or longer.
Major:
Triphasil-21
The ethinyl estradiol in Triphasil-21 has a major potential interaction with Breast Cancer.
When treated with an estrogen, patients with breast cancer and bone metastases may develop severe hypercalcemia, in which case the drug should be stopped and measures be taken to reduce serum calcium levels.
Cerebral Vascular Disorder
Major:
Triphasil-21
The ethinyl estradiol in Triphasil-21 has a major potential interaction with Cerebral Vascular Disorder.
The use of estrogens is considered by manufacturers and some authorities to be contraindicated in patients with active thrombotic, thromboembolic, or thrombophilic disorders. The use of estrogen-containing oral contraceptives is additionally deemed contraindicated in patients with a history of such disorders and/or current cerebrovascular or coronary artery disease. Females with a history of migraines with aura are at an increased risk for stroke and this stroke risk may be further increased in females who have migraines with aura with use of combination oral contraceptives. Hypercoagulability and changes in various clotting factors and blood components have been observed in women receiving estrogen therapy. Known preexisting risk factors for increased thromboembolic or cardiovascular events include smoking, especially over age of 35; hypertension; hyperlipidemia; obesity; diabetes; age over 40; and lupus. Therapy with estrogens should be administered cautiously in the lowest effective dosage and only after careful consideration of risks and benefits. Estrogens should be avoided in patients with a history of thrombotic and thromboembolic disorders associated with estrogen use, except when used in the treatment of metastatic breast or prostatic malignancy.
Moderate:
Triphasil-21
The levonorgestrel in Triphasil-21 has a moderate potential interaction with Cerebral Vascular Disorder.
The use of levonorgestrel requires careful assessment and caution in conditions of arterial disease, including stroke and myocardial infarction, and also, in patients with increased blood pressure and coagulopathies.
Cirrhosis
Major:
acarbose
Acarbose has a major potential interaction with Cirrhosis.
The use of acarbose is contraindicated in patients with primary cirrhosis.
Colonic Ulceration
Major:
acarbose
Acarbose has a major potential interaction with Colonic Ulceration.
The use of alpha-glucosidase inhibitors is contraindicated in patients with inflammatory bowel disease, colonic ulceration, partial intestinal obstruction, or any chronic intestinal disease associated with marked disorders of digestion or absorption. Alpha-glucosidase inhibitors competitively inhibit enzymes involved in the digestion of carbohydrates. Increased gas formation in the intestines due to fermentation of the undigested carbohydrates can worsen or aggravate intestinal problems.
Depression
Moderate:
Triphasil-21
The ethinyl estradiol and levonorgestrel in Triphasil-21 both have a moderate potential interaction with Depression.
The use of oral contraceptives has been associated with an increased incidence of depression. It is uncertain whether this effect is related to the estrogenic or the progestogenic component of the contraceptive, although excess progesterone activity is associated with depression. Patients with a history of depression receiving estrogen and/or progestogen therapy should be followed closely. The manufacturer of medroxyprogesterone recommends monitoring patients who have a history of depression and to not re- administer medroxyprogesterone if depression recurs.
Diabetes Mellitus
Moderate:
Triphasil-21
The ethinyl estradiol and levonorgestrel in Triphasil-21 both have a moderate potential interaction with Diabetes Mellitus.
Impaired glucose tolerance has been observed in some patients administered oral contraceptives and appears to be related primarily to the estrogen dose. However, progestogens can increase insulin secretion and produce insulin resistance to varying degrees, depending on the agent. Caution and close monitoring are recommended in patients with diabetes mellitus during therapy with estrogens and/or progestogens, and adjustments made accordingly in their antidiabetic regimen.
Diabetic Ketoacidosis
Major:
acarbose
Acarbose has a major potential interaction with Diabetic Ketoacidosis.
The use of alpha-glucosidase inhibitors is contraindicated for the treatment of patients with diabetic ketoacidosis.
Fluid Retention
Moderate:
Triphasil-21
The ethinyl estradiol and levonorgestrel in Triphasil-21 both have a moderate potential interaction with Fluid Retention.
Estrogens and progestogens may cause fluid retention, particularly when given in high dosages or for prolonged periods. Therapy with these agents should be administered cautiously in patients who have preexisting problems with excess fluid. In addition, patients with conditions that may be adversely affected by fluid accumulation, such as asthma, epilepsy, migraine, and cardiovascular or renal dysfunction, should be observed for exacerbation of their condition during estrogen and/or progestogen therapy.
Gallbladder Disease
Moderate:
Triphasil-21
The ethinyl estradiol in Triphasil-21 has a moderate potential interaction with Gallbladder Disease.
A two- to four-fold increase in risk of gallbladder disease has been noted in women receiving postmenopausal estrogen therapy. The risk for gallbladder disease may be less for premenopausal women using oral contraceptives containing low-dose estrogens and/or progestins. Therapy with estrogens should be administered cautiously in patients with preexisting gallbladder disease or a history of pregnancy-related cholestasis.
Heart Failure
Moderate:
Triphasil-21
The ethinyl estradiol and levonorgestrel in Triphasil-21 both have a moderate potential interaction with Heart Failure.
Estrogens and progestogens may cause fluid retention, particularly when given in high dosages or for prolonged periods. Therapy with these agents should be administered cautiously in patients who have preexisting problems with excess fluid. In addition, patients with conditions that may be adversely affected by fluid accumulation, such as asthma, epilepsy, migraine, and cardiovascular or renal dysfunction, should be observed for exacerbation of their condition during estrogen and/or progestogen therapy.
Hepatic Tumor
Major:
Triphasil-21
The ethinyl estradiol and levonorgestrel in Triphasil-21 both have a major potential interaction with Hepatic Tumor.
The use of oral contraceptives is contraindicated in patients with liver tumors. An increased risk of benign hepatic adenomas and hepatocellular carcinomas has been associated with long-term, oral estrogen- progestin contraceptive use of at least 4 years and 8 years, respectively. Although these tumors are rare and have not been reported with other types of estrogen or progestogen therapies, any preparation containing estrogens and/or progestogens should probably be avoided in patients with existing tumors of the liver. Hepatic hemangiomas and nodular hyperplasia of the liver have been reported with isolated estrogen therapy.
High Blood Pressure
Major:
Triphasil-21
The ethinyl estradiol in Triphasil-21 has a major potential interaction with High Blood Pressure.
The risk of myocardial infarction and strokes, including those associated with oral contraceptive use and some estrogen use, is increased in patients with hypertension. Moreover, estrogens (and progestogens) may elevate blood pressure and worsen the hypertension, thus compounding the risk. Clinically significant blood pressure increases have been reported during estrogen therapy, particularly in patients receiving high dosages or treated with oral contraceptive combinations having high progestational activity. These effects also increase with duration of therapy and patient age. Therapy with estrogens should be administered cautiously in patients with preexisting hypertension. Some estrogen-based therapies, such as combined hormonal contraceptives, may be contraindicated in patients with uncontrolled hypertension or hypertension with vascular disease. Patients should be monitored for changes in cardiovascular status, and their antihypertensive regimen adjusted or estrogen therapy withdrawn as necessary. In patients requiring contraception, alternative methods should be considered for those who are hypertensive, over age 35, and smoke.
Moderate:
Triphasil-21
The levonorgestrel in Triphasil-21 has a moderate potential interaction with High Blood Pressure.
Estrogens and progestogens may cause fluid retention, particularly when given in high dosages or for prolonged periods. Therapy with these agents should be administered cautiously in patients who have preexisting problems with excess fluid. In addition, patients with conditions that may be adversely affected by fluid accumulation, such as asthma, epilepsy, migraine, and cardiovascular or renal dysfunction, should be observed for exacerbation of their condition during estrogen and/or progestogen therapy.
High Cholesterol
Moderate:
Triphasil-21
The levonorgestrel in Triphasil-21 has a moderate potential interaction with High Cholesterol.
Some progestogenic agents may elevate plasma LDL levels and/or lower HDL levels, although data have been inconsistent. Patients with preexisting hyperlipidemia may require closer monitoring during progestogen therapy, and adjustments made accordingly in their lipid-lowering regimen.
Moderate:
Triphasil-21
The ethinyl estradiol in Triphasil-21 has a moderate potential interaction with High Cholesterol.
Estrogens may cause adverse lipid changes. Use of estrogens has been associated with elevations in triglyceride levels, particularly in women with pre-existing hypertriglyceridemia. Discontinue therapy if elevated triglycerides lead to pancreatitis. Manage hypercholesterolemia appropriately as indicated.
History, Thrombotic/Thromboembolic Disorder
Major:
Triphasil-21
The ethinyl estradiol in Triphasil-21 has a major potential interaction with History, Thrombotic/Thromboembolic Disorder.
The use of estrogens is considered by manufacturers and some authorities to be contraindicated in patients with active thrombotic, thromboembolic, or thrombophilic disorders. The use of estrogen-containing oral contraceptives is additionally deemed contraindicated in patients with a history of such disorders and/or current cerebrovascular or coronary artery disease. Females with a history of migraines with aura are at an increased risk for stroke and this stroke risk may be further increased in females who have migraines with aura with use of combination oral contraceptives. Hypercoagulability and changes in various clotting factors and blood components have been observed in women receiving estrogen therapy. Known preexisting risk factors for increased thromboembolic or cardiovascular events include smoking, especially over age of 35; hypertension; hyperlipidemia; obesity; diabetes; age over 40; and lupus. Therapy with estrogens should be administered cautiously in the lowest effective dosage and only after careful consideration of risks and benefits. Estrogens should be avoided in patients with a history of thrombotic and thromboembolic disorders associated with estrogen use, except when used in the treatment of metastatic breast or prostatic malignancy.
Moderate:
Triphasil-21
The levonorgestrel in Triphasil-21 has a moderate potential interaction with History, Thrombotic/Thromboembolic Disorder.
The use of levonorgestrel requires careful assessment and caution in conditions of arterial disease, including stroke and myocardial infarction, and also, in patients with increased blood pressure and coagulopathies.
Intestinal Obstruction
Major:
acarbose
Acarbose has a major potential interaction with Intestinal Obstruction.
The use of alpha-glucosidase inhibitors is contraindicated in patients with inflammatory bowel disease, colonic ulceration, partial intestinal obstruction, or any chronic intestinal disease associated with marked disorders of digestion or absorption. Alpha-glucosidase inhibitors competitively inhibit enzymes involved in the digestion of carbohydrates. Increased gas formation in the intestines due to fermentation of the undigested carbohydrates can worsen or aggravate intestinal problems.
Ischemic Heart Disease
Major:
Triphasil-21
The ethinyl estradiol in Triphasil-21 has a major potential interaction with Ischemic Heart Disease.
The use of estrogens is considered by manufacturers and some authorities to be contraindicated in patients with active thrombotic, thromboembolic, or thrombophilic disorders. The use of estrogen-containing oral contraceptives is additionally deemed contraindicated in patients with a history of such disorders and/or current cerebrovascular or coronary artery disease. Females with a history of migraines with aura are at an increased risk for stroke and this stroke risk may be further increased in females who have migraines with aura with use of combination oral contraceptives. Hypercoagulability and changes in various clotting factors and blood components have been observed in women receiving estrogen therapy. Known preexisting risk factors for increased thromboembolic or cardiovascular events include smoking, especially over age of 35; hypertension; hyperlipidemia; obesity; diabetes; age over 40; and lupus. Therapy with estrogens should be administered cautiously in the lowest effective dosage and only after careful consideration of risks and benefits. Estrogens should be avoided in patients with a history of thrombotic and thromboembolic disorders associated with estrogen use, except when used in the treatment of metastatic breast or prostatic malignancy.
Liver Disease
Major:
Triphasil-21
The levonorgestrel in Triphasil-21 has a major potential interaction with Liver Disease.
The use of progestogens, in general, is contraindicated in patients with impaired hepatic function or liver disease. There are little or no data concerning the pharmacokinetic disposition of the different progestogens in patients with hepatic disease. However, most hormones, including progestational hormones, are known to be extensively metabolized by the liver. Medroxyprogesterone should not be used by women with significant liver disease and should be discontinued if jaundice or disturbances of liver function occur.
Moderate:
acarbose
Acarbose has a moderate potential interaction with Liver Disease.
The use of acarbose has been associated with dose-related elevations in serum transaminase levels and, rarely, hyperbilirubinemia and jaundice. Hepatic adverse effects may be more likely to occur at dosages exceeding 50 mg three times a day. Therapy with acarbose should be administered cautiously in patients with liver disease. Monitoring of serum transaminases is recommended every 3 months during the first year of treatment and periodically thereafter. If hepatotoxicity is suspected at any time, a dosage reduction or withdrawal of therapy may be indicated.
Moderate:
Triphasil-21
The ethinyl estradiol in Triphasil-21 has a moderate potential interaction with Liver Disease.
Estrogens are primarily metabolized by the liver. Use of estrogen therapy is contraindicated in patients with liver dysfunction or disease. Patients with impaired hepatic function may be at increased risk for adverse effects associated with estrogen administration due to decreased drug clearance. Patients with hepatic hemangiomas are at increased risk of exacerbation with use of estrogens. Therapy with estrogens should be administered cautiously in patients with cholestatic jaundice associated with past estrogen use or with pregnancy. In addition, clinicians should be aware that estrogen therapy may affect liver function tests.
Malabsorption Syndrome
Major:
acarbose
Acarbose has a major potential interaction with Malabsorption Syndrome.
The use of alpha-glucosidase inhibitors is contraindicated in patients with inflammatory bowel disease, colonic ulceration, partial intestinal obstruction, or any chronic intestinal disease associated with marked disorders of digestion or absorption. Alpha-glucosidase inhibitors competitively inhibit enzymes involved in the digestion of carbohydrates. Increased gas formation in the intestines due to fermentation of the undigested carbohydrates can worsen or aggravate intestinal problems.
Melasma
Moderate:
Triphasil-21
The ethinyl estradiol in Triphasil-21 has a moderate potential interaction with Melasma.
The use of exogenous estrogens may occasionally cause chloasma, especially in women with a history of chloasma gravidarum. Women with a tendency to chloasma should avoid exposure to the sun or ultraviolet radiation while taking combination oral contraceptives.
Migraine
Major:
Triphasil-21
The ethinyl estradiol in Triphasil-21 has a major potential interaction with Migraine.
The use of estrogens is considered by manufacturers and some authorities to be contraindicated in patients with active thrombotic, thromboembolic, or thrombophilic disorders. The use of estrogen-containing oral contraceptives is additionally deemed contraindicated in patients with a history of such disorders and/or current cerebrovascular or coronary artery disease. Females with a history of migraines with aura are at an increased risk for stroke and this stroke risk may be further increased in females who have migraines with aura with use of combination oral contraceptives. Hypercoagulability and changes in various clotting factors and blood components have been observed in women receiving estrogen therapy. Known preexisting risk factors for increased thromboembolic or cardiovascular events include smoking, especially over age of 35; hypertension; hyperlipidemia; obesity; diabetes; age over 40; and lupus. Therapy with estrogens should be administered cautiously in the lowest effective dosage and only after careful consideration of risks and benefits. Estrogens should be avoided in patients with a history of thrombotic and thromboembolic disorders associated with estrogen use, except when used in the treatment of metastatic breast or prostatic malignancy.
Moderate:
Triphasil-21
The ethinyl estradiol and levonorgestrel in Triphasil-21 both have a moderate potential interaction with Migraine.
Estrogens and progestogens may cause fluid retention, particularly when given in high dosages or for prolonged periods. Therapy with these agents should be administered cautiously in patients who have preexisting problems with excess fluid. In addition, patients with conditions that may be adversely affected by fluid accumulation, such as asthma, epilepsy, migraine, and cardiovascular or renal dysfunction, should be observed for exacerbation of their condition during estrogen and/or progestogen therapy.
Neoplasia, Estrogen Dependent
Major:
Triphasil-21
The ethinyl estradiol in Triphasil-21 has a major potential interaction with Neoplasia, Estrogen Dependent.
The use of estrogens is generally contraindicated in patients with known or suspected estrogen-dependent neoplasia such as breast and endometrial cancer, since it may stimulate tumor proliferation. High dosages of estrogens may be used for the palliative treatment of inoperable, metastatic breast cancer, but only in appropriately selected men and postmenopausal women.
Noninfectious Colitis
Major:
acarbose
Acarbose has a major potential interaction with Noninfectious Colitis.
The use of alpha-glucosidase inhibitors is contraindicated in patients with inflammatory bowel disease, colonic ulceration, partial intestinal obstruction, or any chronic intestinal disease associated with marked disorders of digestion or absorption. Alpha-glucosidase inhibitors competitively inhibit enzymes involved in the digestion of carbohydrates. Increased gas formation in the intestines due to fermentation of the undigested carbohydrates can worsen or aggravate intestinal problems.
Pancreatitis
Moderate:
Triphasil-21
The ethinyl estradiol in Triphasil-21 has a moderate potential interaction with Pancreatitis.
Estrogens may cause adverse lipid changes. Use of estrogens has been associated with elevations in triglyceride levels, particularly in women with pre-existing hypertriglyceridemia. Discontinue therapy if elevated triglycerides lead to pancreatitis. Manage hypercholesterolemia appropriately as indicated.
Renal Dysfunction
Major:
acarbose
Acarbose has a major potential interaction with Renal Dysfunction.
Acarbose may accumulate in patients with renal impairment. Following oral administration, 35% of a dose is recovered in the urine as either the parent drug or metabolites. However, long-term clinical trials in diabetic patients with significant renal dysfunction (serum creatinine > 2.0 mg/dL) have not been conducted. Therapy with acarbose should be administered cautiously in patients with renal dysfunction. The manufacturer does not recommend its use in patients with significantly impaired renal function.
Moderate:
Triphasil-21
The ethinyl estradiol and levonorgestrel in Triphasil-21 both have a moderate potential interaction with Renal Dysfunction.
Estrogens and progestogens may cause fluid retention, particularly when given in high dosages or for prolonged periods. Therapy with these agents should be administered cautiously in patients who have preexisting problems with excess fluid. In addition, patients with conditions that may be adversely affected by fluid accumulation, such as asthma, epilepsy, migraine, and cardiovascular or renal dysfunction, should be observed for exacerbation of their condition during estrogen and/or progestogen therapy.
Seizures
Moderate:
Triphasil-21
The ethinyl estradiol and levonorgestrel in Triphasil-21 both have a moderate potential interaction with Seizures.
Estrogens and progestogens may cause fluid retention, particularly when given in high dosages or for prolonged periods. Therapy with these agents should be administered cautiously in patients who have preexisting problems with excess fluid. In addition, patients with conditions that may be adversely affected by fluid accumulation, such as asthma, epilepsy, migraine, and cardiovascular or renal dysfunction, should be observed for exacerbation of their condition during estrogen and/or progestogen therapy.
Smoking
Major:
Triphasil-21
The ethinyl estradiol in Triphasil-21 has a major potential interaction with Smoking.
Cigarette smoking increases the risk of serious cardiovascular events from estrogen-containing combination oral contraceptives (COC). This risk increases with age, particularly in females over 35 years of age, and with the number of cigarettes smoked. For this reason, COCs are contraindicated in females who are over 35 years of age and smoke.
Thrombotic/Thromboembolic Disorder
Major:
Triphasil-21
The ethinyl estradiol in Triphasil-21 has a major potential interaction with Thrombotic/Thromboembolic Disorder.
The use of estrogens is considered by manufacturers and some authorities to be contraindicated in patients with active thrombotic, thromboembolic, or thrombophilic disorders. The use of estrogen-containing oral contraceptives is additionally deemed contraindicated in patients with a history of such disorders and/or current cerebrovascular or coronary artery disease. Females with a history of migraines with aura are at an increased risk for stroke and this stroke risk may be further increased in females who have migraines with aura with use of combination oral contraceptives. Hypercoagulability and changes in various clotting factors and blood components have been observed in women receiving estrogen therapy. Known preexisting risk factors for increased thromboembolic or cardiovascular events include smoking, especially over age of 35; hypertension; hyperlipidemia; obesity; diabetes; age over 40; and lupus. Therapy with estrogens should be administered cautiously in the lowest effective dosage and only after careful consideration of risks and benefits. Estrogens should be avoided in patients with a history of thrombotic and thromboembolic disorders associated with estrogen use, except when used in the treatment of metastatic breast or prostatic malignancy.
Moderate:
Triphasil-21
The levonorgestrel in Triphasil-21 has a moderate potential interaction with Thrombotic/Thromboembolic Disorder.
The use of levonorgestrel requires careful assessment and caution in conditions of arterial disease, including stroke and myocardial infarction, and also, in patients with increased blood pressure and coagulopathies.
Thyroid Disease
Moderate:
Triphasil-21
The ethinyl estradiol and levonorgestrel in Triphasil-21 both have a moderate potential interaction with Thyroid Disease.
When administering estrogen and/or progestogen therapy in patients with thyroid disorders, clinicians should be aware that these hormones may affect thyroid function tests. Patients on thyroid replacement therapy may require higher doses of thyroid hormone and appropriate monitoring. Changes have mostly been reported with the use of combination oral contraceptives. Specifically, thyroid-binding globulin (TBG) may be increased, resulting in elevated circulating total thyroid hormone, as measured by PBI (protein-bound iodine), T4 by column or radioimmunoassay, or T3 by radioimmunoassay. Free T3 resin uptake may be decreased. On the contrary, a decrease in TBG and, consequently, thyroxine concentration, has been reported by the manufacturers of the progestin-only (norethindrone) oral contraceptives.
Weight Loss
Minor:
Triphasil-21
The levonorgestrel in Triphasil-21 has a minor potential interaction with Weight Loss.
Progestogens can cause weight gain, which may be significant (as is the case with parenteral medroxyprogesterone) and undesirable in obese patients attempting to lose weight.
More resources
acarbose
A total of 336 drugs are known to interact with acarbose.
- Acarbose is in the drug class alpha-glucosidase inhibitors.
-
Acarbose is used to treat the following conditions:
- Dumping Syndrome (off-label)
- Type 2 Diabetes
Triphasil-21
A total of 533 drugs are known to interact with Triphasil-21.
- Triphasil-21 is in the drug class contraceptives.
-
Triphasil-21 is used to treat the following conditions:
- Abnormal Uterine Bleeding (off-label)
- Birth Control
- Endometriosis (off-label)
- Gonadotropin Inhibition (off-label)
- Ovarian Cysts (off-label)
- Polyendocrine Metabolic Ovarian Syndrome (Polycystic Ovary Syndrome) (off-label)
Drug Interaction Classification
| Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit. | |
| Moderately clinically significant. Usually avoid combinations; use it only under special circumstances. | |
| Minimally clinically significant. Minimize risk; assess risk and consider an alternative drug, take steps to circumvent the interaction risk and/or institute a monitoring plan. | |
| No interaction information available. |
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.