Can you take Flibanserin with Tipranavir?
1 drug interaction and 11 additional warnings found for the following 2 drugs:
- flibanserin
- tipranavir
Drug interactions
Moderate drug interactions
Moderate:
tipranavir flibanserin
Applies to: tipranavir and flibanserin
Flibanserin may increase the blood levels and effects of tipranavir.
You may need a dose adjustment or more frequent monitoring by your doctor to safely use both medications. Contact your doctor if your condition changes or you experience increased side effects.
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
Major food/lifestyle interactions
Major:
flibanserin Food/Lifestyle
Applies to: flibanserin
Do not use alcohol too close to the dosing time of flibanserin. Doing so can cause excessive drowsiness and decreases in blood pressure, which may lead to:
- dizziness
- lightheadedness
- fainting
- accidental injury
What to do: Take flibanserin at bedtime to minimize the risk of these effects. It is recommended that you stop drinking alcohol at least two hours before taking flibanserin; otherwise, you should just skip the flibanserin dose that evening. Alcohol should not be consumed until at least the morning after taking flibanserin at bedtime.
Because grapefruit juice can significantly increase the blood levels of flibanserin, you should also avoid the consumption of grapefruit and grapefruit juice during treatment.
Talk to your healthcare provider if you have any questions or concerns. 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 food/lifestyle interactions
Moderate:
tipranavir Food/Lifestyle
Applies to: tipranavir
Tipranavir should be taken with food.
This helps to reduce the gastrointestinal side effects of ritonavir, which you must also take with tipranavir in order to achieve effective blood levels of the medication against HIV.
Talk to your doctor or pharmacist if you have any questions on how to use these medications properly.
Disease interactions
9 potential interactions Applies to: 8 conditions, including High Cholesterol, Hypotension, Diabetes Mellitus, Syncope, and Liver Disease.
Abnormal Glucose Tolerance
Moderate:
tipranavir
Tipranavir has a moderate potential interaction with Abnormal Glucose Tolerance.
New onset diabetes mellitus, exacerbation of preexisting diabetes mellitus, hyperglycemia, and some cases of diabetic ketoacidosis have been reported during postmarketing surveillance in HIV-infected patients treated with protease inhibitors. Some patients required either initiation or dosage adjustments of insulin or oral hypoglycemic agents for treatment of these events. In some cases, hyperglycemia persisted despite discontinuation of protease inhibitor therapy. A causal relationship has not been established between protease inhibitor therapy and these events. Monitoring patients for hyperglycemia, new onset diabetes mellitus, or exacerbation of diabetes mellitus should be considered during protease inhibitor therapy.
Alcoholism
Major:
flibanserin
Flibanserin has a major potential interaction with Alcoholism.
The use of flibanserin is contraindicated along with the ingestion of alcohol, as it increases the risk of hypotension and syncope. It is important to assess the likelihood of the patient abstaining from alcohol, taking into account the current and past drinking behavior.
Coagulation Defects and Disorders
Moderate:
tipranavir
Tipranavir has a moderate potential interaction with Coagulation Defects and Disorders.
There have been reports of increased bleeding, including spontaneous skin hematomas and hemarthrosis, in patients with hemophilia type A and B treated with protease inhibitors; however, a causal relationship has not been established. In some patients, additional factor VIII was given. In more than half of the reported cases, protease inhibitor therapy was continued or reintroduced. Patients with hemophilia or other coagulation defects should be monitored closely for bleeding during protease inhibitor therapy.
Diabetes Mellitus
Moderate:
tipranavir
Tipranavir has a moderate potential interaction with Diabetes Mellitus.
New onset diabetes mellitus, exacerbation of preexisting diabetes mellitus, hyperglycemia, and some cases of diabetic ketoacidosis have been reported during postmarketing surveillance in HIV-infected patients treated with protease inhibitors. Some patients required either initiation or dosage adjustments of insulin or oral hypoglycemic agents for treatment of these events. In some cases, hyperglycemia persisted despite discontinuation of protease inhibitor therapy. A causal relationship has not been established between protease inhibitor therapy and these events. Monitoring patients for hyperglycemia, new onset diabetes mellitus, or exacerbation of diabetes mellitus should be considered during protease inhibitor therapy.
High Cholesterol
Moderate:
tipranavir
Tipranavir has a moderate potential interaction with High Cholesterol.
Treatment with ritonavir alone or in combination with other protease inhibitors (e.g., lopinavir, saquinavir, tipranavir, fosamprenavir) has resulted in substantial increases in the concentration of total cholesterol and triglycerides. These effects have also been reported with other protease inhibitors but may be the most dramatic with ritonavir. The clinical significance of these elevations is unclear. Marked elevation in triglyceride levels is a risk factor for development of pancreatitis. Triglyceride and cholesterol testing is recommended before starting ritonavir (with or without other protease inhibitors) and periodically during therapy. Lipid disorders should be managed as clinically appropriate.
Hypotension
Major:
flibanserin
Flibanserin has a major potential interaction with Hypotension.
The use of flibanserin can cause hypotension and syncope. The benefits and risks of therapy should be considered in patients with preexisting conditions that predispose to hypotension. Flibanserin should be used with caution in these patients.
Liver Disease
Major:
flibanserin
Flibanserin has a major potential interaction with Liver Disease.
Flibanserin may accumulate in patients with hepatic impairment. Therapy with flibanserin is contraindicated in patients with compromised hepatic function.
Major:
tipranavir
Tipranavir has a major potential interaction with Liver Disease.
The use of tipranavir is contraindicated in patients with moderate to severe (Child-Pugh Class B and C) hepatic impairment. Tipranavir is primarily metabolized by the liver and may accumulate substantially in such patients. In addition, tipranavir coadministered with ritonavir 200 mg has been associated with reports of clinical hepatitis and hepatic decompensation, including some fatalities. Most cases occurred in patients with advanced HIV disease taking multiple concomitant medications, thus a causal relationship to tipranavir/ritonavir could not be established. Nevertheless, extra caution is recommended if tipranavir and ritonavir are prescribed to patients with chronic hepatitis B or C coinfection or elevations in liver transaminases, as these patients have an approximately 2.5- fold increased risk of developing further transaminase elevations or hepatic decompensation. In clinical studies, Grade 3 and 4 increases in hepatic transaminases were observed in 6% of healthy volunteers and HIV subjects. Liver function tests should be performed prior to initiating therapy and frequently throughout the duration of treatment. Patients should be advised to promptly discontinue tipranavir/ritonavir therapy and seek medical attention if they experience signs or symptoms suggestive of hepatotoxicity such as fever, rash, anorexia, nausea, vomiting, fatigue, right upper quadrant pain, dark urine, and jaundice.
Syncope
Major:
flibanserin
Flibanserin has a major potential interaction with Syncope.
The use of flibanserin can cause hypotension and syncope. The benefits and risks of therapy should be considered in patients with preexisting conditions that predispose to hypotension. Flibanserin should be used with caution in these patients.
More resources
flibanserin
A total of 517 drugs are known to interact with flibanserin.
- Flibanserin is in the drug class miscellaneous central nervous system agents.
- Flibanserin is used to treat Hypoactive Sexual Desire Disorder.
tipranavir
A total of 428 drugs are known to interact with tipranavir.
- Tipranavir is in the drug class protease inhibitors.
- Tipranavir is used to treat HIV-1 Infection.
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.