Skip to Content

Join the 'Underactive Thyroid' group to help and get support from people like you.

Underactive Thyroid News

Related terms: Thyroid, Underactive

Know the Signs of Thyroid Trouble

Posted 2 days 11 hours ago by Drugs.com

WEDNESDAY, May 24, 2017 – When your thyroid isn't working properly, it can cause a lot of problems. It's important to understand what your thyroid does and to be aware of signs that can signal a health issue. The thyroid is a small gland located near the base of your neck. Its primary job is to produce the hormones that control many bodily functions, including how fast you burn calories and how fast your heart beats. If your thyroid produces too many hormones, your metabolism quickens. This problem, called hyperthyroidism, can cause symptoms like anxiety and irritability, weight loss and a rapid heart beat. You may have muscle weakness or trembling in your hands or fingers. Hypothyroidism is when your thyroid doesn't produce enough hormones. You might feel tired or sluggish and even depressed. You might experience weight gain, muscle weakness and possibly constipation. In either case, ... Read more

Related support groups: Thyroid Disease, Hypothyroidism, Underactive Thyroid, Hyperthyroidism, Goiter

Mildly Low Thyroid Function in Pregnancy Not a Threat: Study

Posted 2 Mar 2017 by Drugs.com

WEDNESDAY, March 1, 2017 – There's no benefit to treating pregnant women who have mildly low thyroid function, researchers report. Very low thyroid function during pregnancy is associated with impaired fetal brain development and increased risk of preterm birth and miscarriage. Some studies have suggested that even mildly low thyroid function (so-called subclinical hypothyroidism) during pregnancy could also pose a threat to a newborn. This new study of more than 97,000 pregnant women across the United States found no evidence of that. Researchers saw no differences in brain development between children born to mothers with low thyroid function who did or did not receive medication during pregnancy. There were also no differences between the groups in rates of preterm birth, stillbirth, miscarriage and gestational diabetes, according to the study, conducted by a U.S. National ... Read more

Related support groups: Levothyroxine, Synthroid, Thyroid Disease, Hypothyroidism, Underactive Thyroid, Levoxyl, Delivery, Levothroid, Eltroxin, Premature Labor, Vitamin/Mineral Supplementation during Pregnancy/Lactation, Tirosint, Euthyrox, Oroxine, Levothyrox, Unithroid, Eutroxsig, Prematurity/Underweight in Infancy, Levo-T, Labor and Delivery including Augmentation

Check Your Neck for Thyroid Abnormalities

Posted 26 Jan 2017 by Drugs.com

THURSDAY, Jan. 26, 2017 – Regular self-exams play an important role in early detection of thyroid disease, a specialist says. That's a timely reminder because January is Thyroid Awareness Month. "The number of cases of thyroid cancer is rising, and while in most cases the outcomes of treatment are favorable, some patients present with disease that has progressed and may be more difficult to treat," said Dr. Ilya Likhterov. He is an ear, nose and throat doctor in New York City. About 200 million people worldwide have thyroid disease. Of more than 20 million Americans with thyroid disease, only four out of 10 know they have it, according to the American Thyroid Association. "While in most patients thyroid cancer develops without signs or symptoms, patients who have had significant exposure to radiation or who have first-degree family members with a history of thyroid cancer need to be ... Read more

Related support groups: Depression, Obesity, Major Depressive Disorder, Levothyroxine, Synthroid, Muscle Pain, Thyroid Disease, Hypothyroidism, Underactive Thyroid, Hashimoto's Disease, Hypothyroidism - After Thyroid Removal, Hyperthyroidism, Levoxyl, Dysthymia, Thyroid Cancer, Levothroid, TSH Suppression, Eltroxin, Goiter, Tirosint

Should Pregnant Women Always Be Treated for Underactive Thyroid?

Posted 26 Jan 2017 by Drugs.com

WEDNESDAY, Jan. 25, 2017 – Many women may be affected by an underactive thyroid gland, but new research suggests that treating it in pregnancy comes with benefits and potential harm. "Our findings lead us to believe that overtreatment could be possible," study co-author and Mayo Clinic endocrinologist Juan Brito Campana said in a Mayo news release. Campana and his colleagues advise a more nuanced approach when deciding whether or not to treat a pregnant woman for a mildly underactive thyroid. The thyroid is a butterfly-shaped gland in the neck that produces hormones vital to metabolism, growth and maturation. But the gland can produce too much hormone (hyperthyroidism) or two little (hypothyroidism), according to the U.S. National Institutes of Health. A mildly underactive thyroid gland – "subclinical hypothyroidism" – causes a slight rise in levels of thyroid stimulating hormone ... Read more

Related support groups: Levothyroxine, Synthroid, Hypothyroidism, Underactive Thyroid, Levoxyl, Delivery, Levothroid, Eltroxin, Vitamin/Mineral Supplementation during Pregnancy/Lactation, Premature Labor, Tirosint, Labor Induction, Toxemia of pregnancy, Euthyrox, Oroxine, Gestational Diabetes, Levothyrox, Labor Pain, Apnea of Prematurity, Unithroid

Restrictive Diets May Cause Thyroid Troubles in Young Kids

Posted 10 May 2016 by Drugs.com

TUESDAY, May 10, 2016 – Two cases of children who developed iodine deficiency highlight the risks of putting too many restrictions on young kids' diets, researchers say. The doctors said that the children – aged 2 and 5 – developed iodine deficiency because their diets lacked salt, dairy products, bread and other sources of the mineral. Iodine deficiency is common in developing countries, but was virtually eliminated in the United States after iodized salt was introduced almost a century ago. However, it can still happen if a child's diet is strictly limited, said study author Dr. Brigid Gregg. She is a pediatric endocrinologist at the University of Michigan's C.S. Mott Children's Hospital. "Parents should be aware that if they're really restricting the foods their children eat, iodine deficiency is a possibility," Gregg said. The body needs iodine to make thyroid hormones, which ... Read more

Related support groups: Thyroid Disease, Hypothyroidism, Underactive Thyroid, Iodine, Vitamin/Mineral Supplementation and Deficiency, Celiac Disease, Goiter, Lugols Strong Iodine, Lugols Solution, Strong Iodine, Lugol's, Iodine Tincture, Iodine Mild, Iodine/Potassium Iodide

Underactive Thyroid May Raise Odds for Type 2 Diabetes: Study

Posted 4 Apr 2016 by Drugs.com

MONDAY, April 4, 2016 – People with an underactive thyroid, or hypothyroidism, may be at greater risk for type 2 diabetes – even if their thyroid hormone levels are kept within normal range, a new study finds. As the Dutch researchers explained, thyroid hormones are essential for the regulation of metabolism – the conversion of food into either energy or fat. However, an underactive thyroid gland slows metabolism, and that can lead to weight gain, the scientists said. Prior studies suggested that hypothyroidism is tied to reduced insulin sensitivity – a precursor for type 2 diabetes. In the new eight-year-long study, a team led by Dr. Layal Chaker of Erasmus Medical Center in Rotterdam tracked almost 8,500 people averaging 65 years of age. All of the participants had a blood test to measure their blood sugar levels as well as their thyroid function. They were re-evaluated every few ... Read more

Related support groups: Diabetes, Type 2, Hypothyroidism, Underactive Thyroid, Hypothyroidism - After Thyroid Removal, Insulin Resistance, Pre-Diabetes, Diabetes Mellitus, Abnormal Glucose Tolerance

Health Tip: Get the Facts on Iodine

Posted 30 Nov 2015 by Drugs.com

-- If you're dwelling on the subject of getting enough minerals, then calcium, iron and potassium may be more on your mind than iodine. But don't neglect the latter, the Academy of Nutrition and Dietetics says. Your body doesn't produce iodine, so you have to get it through diet. It's essential for thyroid hormone production. Iodine deficiency can be a serious problem for pregnant women and their babies. Table salt contains iodine, but people on a low-salt diet may not be getting enough. Iodine is essential for healthy brain development of a fetus. Iodized salt, seaweed, seafood and saltwater fish are good sources of iodine. Read more

Related support groups: Hypothyroidism, Underactive Thyroid, Iodine, Lugols Strong Iodine, Lugols Solution, Strong Iodine, Lugol's, Iodine/Potassium Iodide, Iodine Tincture, Iodine Mild

Surgeon's Experience Tied to Success of Thyroid Removal: Study

Posted 8 Oct 2015 by Drugs.com

THURSDAY, Oct. 8, 2015 – Patients who undergo thyroid removal may be less likely to suffer complications if their surgeon performs many such surgeries each year, a new study says. Removal of the thyroid gland, located at the base of the neck, is a common operation. More than 72,300 total thyroidectomies are performed in the United States annually, usually to treat thyroid cancer or benign thyroid diseases, the study authors said. The authors examined data from nearly 17,000 American adults who had their thyroid removed between 1998 and 2009. About half these patients had cancer, and the other half had thyroid disease. Overall, 6 percent of the patients had complications after their surgery, such as damage to voice box nerves, excessive bleeding, poor wound healing, breathing or heart problems, hormone deficiency and death. Complication rates were 4 percent among patients whose surgeon ... Read more

Related support groups: Surgery, Thyroid Disease, Hypothyroidism, Underactive Thyroid, Hashimoto's Disease, Hypothyroidism - After Thyroid Removal, Hyperthyroidism, Thyroid Cancer, TSH Suppression, Goiter, Head & Neck Surgery, Thyroid Suppression Test, Graves' Disease, Thyroid Storm, Chronic Lymphocytic Thyroiditis, Myxedema Coma, Thyroid Tumor, Thyrotoxicosis, Myxedema, Thyroid Hemorrhage/Infarction

Health Tip: Spot the Signs of Hypothyroidism

Posted 4 Sep 2015 by Drugs.com

-- When the thyroid doesn't produce enough hormone, your metabolism slows, which may lead to dangerous side effects. The University of Maryland Medical Center says symptoms of hypothyroidism include: Feeling tired. Being sensitive to cold. Developing a hoarse voice and slowed speech. Having a slower pulse. Developing hair that is thicker, scaly, dry and more coarse. Feeling numbness in the hands and fingers. Having constipation, weight gain, problems with menstruation or headaches. Feeling confused or depressed. Showing signs of dementia. Showing delays among children in growth, teething or mental development. Read more

Related support groups: Hypothyroidism, Underactive Thyroid

Fluoride in Drinking Water Tied to Higher Rates of Underactive Thyroid

Posted 25 Feb 2015 by Drugs.com

WEDNESDAY, Feb. 25, 2015 – A British study finds a correlation between the amount of fluoride in public drinking water and a rise in incidence of underactive thyroid. While the study is only able to establish an association, not cause-and-effect, experts say the link deserves serious investigation. "Clinicians in the United States should emphasize to patients this association and should test patients for underactive thyroid," said Dr. Spyros Mezitis, an endocrinologist at Lenox Hill Hospital in New York City. "Patients should probably be advised to drink less fluoridated water and consume less fluoridated products, including [fluoridated] toothpaste," added Mezitis, who was not involved in the study. But a representative of the American Dental Association took issue with the British report. "Public health policy is built on a strong base of scientific evidence, not a single study," ... Read more

Related support groups: Hypothyroidism, Underactive Thyroid

Thyroid Trouble May Harm Women's Fertility, Study Finds

Posted 26 Jan 2015 by Drugs.com

MONDAY, Jan. 26, 2015 – A new study supports the notion that thyroid disorders can cause significant reproductive problems for women. The report's authors believe that testing for thyroid disease should be considered for women who have fertility problems and repeated early pregnancy loss. The research, published Jan. 23 in The Obstetrician & Gynaecologist, found that 2.3 percent of women with fertility problems had an overactive thyroid (hyperthyroidism), compared with 1.5 percent of those in the general population. The condition is also linked with menstrual irregularity, the researchers said. "Abnormalities in thyroid function can have an adverse effect on reproductive health and result in reduced rates of conception, increased miscarriage risk and adverse pregnancy and neonatal outcomes," said study co-author Amanda Jefferys in a journal news release. She is a researcher from the ... Read more

Related support groups: Hypothyroidism, Underactive Thyroid, Hypothyroidism - After Thyroid Removal, Female Infertility, Hyperthyroidism

Standard Treatment for Underactive Thyroid Gland Still Best: Experts

Posted 3 Oct 2014 by Drugs.com

FRIDAY, Oct. 2, 2014 – An expert panel reviewing treatments for hypothyroidism has concluded that the drug levothyroxine (L-T4) should remain the standard of care. The updated guidelines from the American Thyroid Association were published recently in the journal Thyroid. The thyroid gland produces hormones that control the way every cell in the body uses energy. For instance, thyroid hormones control how fast you burn calories and how fast your heart beats. Sometimes the thyroid gland produces too little thyroid hormone to control these activities. This is called hypothyroidism, or an underactive thyroid. A task force convened by the thyroid association reviewed available medical literature and found no evidence that other types of thyroid hormone replacements are better than L-T4, which has long been the standard of care for patients with hypothyroidism. Brand names for L-T4 include ... Read more

Related support groups: Levothyroxine, Synthroid, Hypothyroidism, Underactive Thyroid, Levoxyl, Levothroid, Eltroxin, Tirosint, Euthyrox, Oroxine, Levothyrox, Unithroid, Eutroxsig, Levo-T, L Thyroxine Roche, Levotabs, Evotrox, Levotec, Novothyrox

Underactive Thyroid Not Linked to Memory Problems

Posted 30 Dec 2013 by Drugs.com

MONDAY, Dec. 30, 2013 – Hypothyroidism, a condition that causes low or no thyroid hormone production, is not linked to mild dementia or impaired brain function, a new study suggests. Although more research is needed, the scientists said their findings add to mounting evidence that the thyroid gland disorder is not tied to the memory and thinking problems known as "mild cognitive impairment." Some prior evidence has suggested that changes in the body's endocrine system, including thyroid function, might be linked to Alzheimer's disease and other forms of dementia, said researchers led by Dr. Ajay Parsaik, of the University of Texas Medical School in Houston. Mild cognitive impairment, in particular, is thought to be an early warning sign of the memory-robbing disorder Alzheimer's disease, the study authors said in a university news release. In conducting the study, Parsaik's team ... Read more

Related support groups: Hypothyroidism, Underactive Thyroid

Thyroid Levels of Older Hospital Patients May Be Linked to Survival

Posted 30 Oct 2013 by Drugs.com

WEDNESDAY, Oct. 30 – Older hospital patients who have low thyroid hormone levels may face higher odds of dying, according to a new study. The thyroid, a gland in the neck, produces hormones that regulate the body's temperature, oxygen consumption and metabolism. The gland produces two hormones – triiodothyronine (T3) and thyroxine (T4) – that travel through the blood to spur activity in various tissues. The findings were to be published in the December issue of the Journal of Clinical Endocrinology & Metabolism. "When older individuals have low levels of thyroid hormones, particularly T3, it reflects that the body is weak and more susceptible to the harmful effects of disease," study author Dr. Pedro Iglesias, of Hospital Ramon y Cajal in Madrid, said in a journal news release. "As a result, older individuals who have a reduced ability to synthesize T3 hormones have a higher rate of ... Read more

Related support groups: Hypothyroidism, Underactive Thyroid

Underactive Thyroid and Heart Failure a Bad Combination: Study

Posted 22 May 2013 by Drugs.com

WEDNESDAY, May 22 – People with heart failure are more likely to experience poorer health from having a thyroid gland that is even mildly underactive, according to a new study. And among black patients, the researchers found an increased risk of death linked to the condition, which is known as hypothyroidism. "This study is the first to show that African-Americans who have hypothyroidism face a greater risk of death than patients of other racial and ethnic groups," Dr. Connie Rhee, of Brigham and Women's Hospital in Boston, said in a news release from the Endocrine Society. "This elevated risk exists despite the fact that hypothyroidism is less common in the African-American population compared to other groups." "More research is needed to confirm these findings and to determine the underlying reasons why hypothyroidism has a differential impact on people of different races and ... Read more

Related support groups: Hypothyroidism, Heart Failure, Underactive Thyroid, Congestive Heart Failure

Page 1 2 Next

Ask a Question

Further Information

Related Condition Support Groups

Hypothyroidism - After Thyroid Removal, Myxedema, Thyroid Disease

Related Drug Support Groups

levothyroxine, Synthroid, Armour Thyroid, Levoxyl, Levothroid, Cytomel, Nature-Throid, Eltroxin, liothyronine, view more... thyroid desiccated, Tirosint, Euthyrox, Westhroid, Oroxine, Thyrolar, Levothyrox, Unithroid, Eutroxsig, Thyrolar-3, NP Thyroid, Levo-T, WP Thyroid, Tirosint-Sol, Thyrolar-2, Novothyrox, Thyrolar-1, Thyroid Porcine, Levotec, Bio-Throid, Triostat, liotrix, Levotabs, L Thyroxine Roche, Thyrolar-1 / 4, Evotrox, Thyrolar-1 / 2