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Thyroid disorders fall into two general categories:(1) dysfunction of thyroid hormone production; and(2) development of thyroid enlargements, called goiters, which include generalized enlargement of the gland and benign and malignant nodules. Thyr...
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It produces chemicals(hormones) that help the body control metabolism. Thyroid hormone is also produced in response to another hormone released by the pituitary gland.Hyperthyroidism-- too much thyroid hormone Hypothyroidism-- too little thyroid h...
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Detailed information on disorders of the thyroid, including hyperthyroidism, Graves' disease, toxic nodular goiter, thyroiditis, hypothyroidism, Hashimoto's thyroiditis, thyroid tumor, hypothyroidism and pregnancy, postpartum thyroiditis, and thyroid horm
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Detailed information on disorders affecting the thyroid gland, including hyperthyroidism (Graves disease) and hypothyroidism
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Detailed information on thyroid disorders in women The thyroid gland, which plays an important role in the body's metabolism, secretes several hormones: thyroxine (T4), triiodothyronine (T3), and calcitonin. Other functions of the thyroid include regulating body heat and bone growth. The pituitary gland and thyroid gland work hand-in-hand. If the thyroid is emitting below-average levels of thyroid hormone (hypothyroidism), the pituitary gland secretes more thyroid-stimulating hormones (TSH) to stimulate the thyroid gland.
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Detailed information on thyroid conditions and pregnancy The thyroid gland is located in the front of the neck, below the larynx (voice box). The small, two-inch gland consists of two lobes, one on each side of the windpipe, connected by tissue called the isthmus.
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The thyroid gland controls how fast your heart beats, how quickly you digest food, how much you sweat, the speed at which you burn calories, and many other activities.
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Will kelp be harmful to someone with nodules on the thyroid?
Howard LeWine, M.D., is chief editor of Internet Publishing at Harvard Health Publications. He is recognized as an outstanding clinician and teacher and is a recipient of the Internal Medicine Teacher of the Year award at Brigham and Women's Hospital. Dr. LeWine continues to practice Internal Medicine; most recently he became a hospitalist after practicing primary care for over 20 years.
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What are the symptoms of infant thyroid disorders? My nephew is 14 months old and has not gained weight in the last six months. After testing for failure to thrive, his pediatrician said the baby needs surgery for a thyroid condition. His bones are not growing and his appetite is poor. Can you give us more information on this condition in infants?
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It doesn't look like much—a small, butterfly-shaped gland, just below your Adam's apple. But your thyroid gland has a big effect on the way your body works. The thyroid controls your body's energy level, and problems with your thyroid gland can interfere with your life. However, these problems can be treated. You and your doctor can discuss how best to handle your thyroid problem.
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Can a thyroid disorder cause large breasts?
Daniel D. Federman, M.D. is senior dean for Alumni Relations and Clinical Teaching at Harvard Medical School. An endocrinologist by training, he has active clinical practices at Brigham and Women's Hospital and University Health Services. Dr. Federman served as dean for Medical Education from 1989 to June of 2000.
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Down syndrome is the most common cause of mental retardation and malformation in a newborn. A genetic disorder, it occurs because of the presence of an extra chromosome.Chromosomes are units of genetic information that exist within every cell of t...
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Down syndrome is a genetic condition in which a person has 47 chromosomes instead of the usual 46.In most cases, Down syndrome occurs when there is an extra copy of chromosome 21. This form of Down syndrome is called Trisomy 21.
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Detailed information on trisomy 21, also called Down syndrome, including cause, diagnosis, prevention, and research
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Detailed information on trisomy 21, also called Down syndrome, including cause, diagnosis, prevention, and research
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Detailed information on translocation Down syndrome Translocation Down syndrome refers to the rearranged chromosome material. There are three # 21 chromosomes, just like there are in trisomy 21, but one of the 21 chromosomes is attached to another chromosome, instead of being separate. The extra # 21 chromosome is what causes the problems that make up Down syndrome. In translocation Down syndrome, the extra 21 chromosome may be attached to the #14 chromosome, or to #s13, 15, or 22. In some cases, two #21 chromosomes can be attached to each other.
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Detailed information on mosaic Down syndrome, including the chances for it to happen again in a family
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Down syndrome is the most common cause of mental retardation and malformation in a newborn. It occurs because of the presence of an extra chromosome.Chromosomes are the units of genetic information that exist within every cell of the body.
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Down syndrome is the most common chromosome disorder and genetic cause of mental retardation. It occurs because of the presence of an extra copy of chromosome 21.
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Down syndrome is the most common chromosome disorder and genetic cause of mental retardation. It occurs because of the presence of an extra copy of chromosome 21.
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Women over 35 are at greater risk of bearing a child with Down syndrome than younger women. One in 1500 children with Down syndrome is born to a mother under 30; for mothers over 45, this figure rises to one in 65.
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Down syndrome is the most common chromosome disorder and genetic cause of mental retardation. It occurs because of the presence of an extra copy of chromosome 21.
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Type 1 diabetes is a chronic(lifelong) disease that occurs when the pancreas does not produce enough insulin to properly control blood sugar levels.Insulin-dependent diabetes; Juvenile onset diabetes; Diabetes- type 1.Diabetes is a lifelong diseas...
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Detailed information on type 1 diabetes, including causes, symptoms, diagnosis, treatment, and statistics
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Detailed information on type 1 diabetes, including causes, symptoms, and treatment
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Detailed information on type 1 diabetes, including causes, symptoms, complications, and treatment
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Detailed information on the three forms of diabetes: type 1 diabetes, type 2 diabetes, and gestational diabetes
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With knowledge, practice and a supportive health care team, you can take care of your child without diabetes taking over your lives.
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This report includes information on blood sugar monitoring, diet and activity, insulin and other medications, insulin delivery systems, and innovations in treatment.
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If your child suddenly develops a fever and grows weak, tired and nauseated, the youngster probably has the flu or some other virus. But the symptoms could also be warning signs of type 1 (juvenile) diabetes.
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Type 1 diabetes can be controlled by taking insulin, eating a proper diet, and being active. These help your child's body keep healthy blood sugar levels.
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What is "late onset" diabetes type 1?
Mary Pickett, M.D., is a lecturer for Harvard Medical School and an assistant professor of medicine at Oregon Health & Science University in Portland, OR. At OHSU, she practices general internal medicine and teaches medical residents and students.
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The term"diabetes mellitus" represents a group of conditions characterized by abnormally high blood glucose levels(hyperglycemia). In 1997, nearly 16 million people in the United States had diabetes; approximately 10.3 million were diagnosed with ...
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