• Study Resource
  • Explore
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
File - Biology with Radjewski
File - Biology with Radjewski

... • Downregulation – makes the cells less sensitive to the hormone, causing cells to ignore the excess hormone – Example in diabetes • High levels of insulin downregulates the production of insulin receptors in body ...
Chapter 15-B Endocrine Glands
Chapter 15-B Endocrine Glands

... • Thyroid over stimulated because of lack of usable thyroid hormone – due to lack of iodine • Results in hypothyroidism • Enlarged thyroid gland ...
Endocrine/Lymphatic Jeopardy Review
Endocrine/Lymphatic Jeopardy Review

... Movement of substances into the lymphatic vessels is caused by what force? ...
Dairy Cattle Breeding & Selection
Dairy Cattle Breeding & Selection

...  1. Internal ductless glands that discharge their secretions directly into the blood stream which then transports them to their place of action.  2. Secretion is a hormone that may also be called a chemical messenger.  3. Their job is to activate or bring about a change in the body. ...
patient glossary
patient glossary

... Low thyroid function, often associated with hormonal imbalance (particularly estrogen dominance) and linked with cold body temperature (feeling cold all the time), weight gain, inability to lose weight, thinning hair, low libido, and depression. Women are at greatest risk, developing thyroid problem ...
CRYDERS-Endocrine System
CRYDERS-Endocrine System

... Thyroid Hormone Thyroid hormone disorders Hyperthyroidism or Graves disease: • Enlargement of thyroid gland • Excess of thyroid secretion production caused by tumor • Eyes bulge • Patient is hyperactive, irritable, nervous etc • BMR increases • Treatable by surgery and radioactive Iodine ...
Follicle Stimulating Hormone, FSH, clone 1038
Follicle Stimulating Hormone, FSH, clone 1038

... The antibody is specific for FSH. The specificity was ascertained by ELISA and immunohistochemistry. Follicle stimulating hormone is produced in the anterior lobe of the pituitary gland. Immunoglobulin type Murine IgG1 Use Staining of FSH producing cells. Instructions for use The antibody can be use ...
Effect of Exogenous Thyroid Hormone Intake on
Effect of Exogenous Thyroid Hormone Intake on

... cells, are basal temperature[7] and metabolic rate measurements.[3,8,9,10] However, it is more usual for physicians treating hypothyroidism to infer that the thyroid hormone level in cells is normal from an upstream measurement—serum T3 /T4 levels. This is not a reliable inference to make because nu ...
The Endocrine System.notebook
The Endocrine System.notebook

... Control of Thyroxine levels This is similar to the control of a central heating system.  It is called negative feedback.  If thyroxine levels are normal then it inhibits the pituitary gland  from releasing thyroid­stimulating hormone, this means no more thyroxine is made. If the levels of thyroxine  ...
Creatinine, blood urea nitrogen and thyroid hormone
Creatinine, blood urea nitrogen and thyroid hormone

... chronic renal failure are well documented [1]. Previous studies using thyroid function test shows lower thyroid hormone concentrations in haemodialysed patients [1–6]. Studies have shown that patients with uraemia may manifest some varie-ties of hormonal abnormality, including decreased serum concen ...
Medicare code for tsh
Medicare code for tsh

... and screening services Medicare covers to keep you healthy and find problems early, when treatment is most effective.Inspector General (OIG) monitor Medicare payments for lab tests and the. . codes for lab tests, the Clinical Laboratory Fee Schedule includes two procedure codes for venipuncture. Blo ...
Myxedema madness complicating postoperative follow
Myxedema madness complicating postoperative follow

... lytics, both before and after the diagnosis of hypothyroidism. Although hypothyroidism is mainly associated with depression (17), other psychiatric manifestations include delusions, visual and auditory hallucinations, loose associations and paranoia (16). It has been shown that patients with subclin ...
bio12_sm_10_2
bio12_sm_10_2

... 12. (a) If the pituitary produced too much TSH, the thyroid would respond by increasing its production of thyroid hormones. Since these hormones regulate your metabolism, you could develop increased rates of metabolism leading to increased heart rate, abnormal heart rhythm, increased body heat, moi ...
Pituitary Gland - Meridian Kinesiology
Pituitary Gland - Meridian Kinesiology

... Pituitary Gland Also known as: Hypophysis Description Endocrine Gland situated at the back of the Brain - often regarded as a component of the Diencephalon of the Brain (the Pituitary does not contain Neurons and is therefore not correctly described as a component of the Nervous System). The Pituita ...
Book No. 15 single pages - Child Growth Foundation
Book No. 15 single pages - Child Growth Foundation

... If your child has any of the ordinary childhood illnesses, they need to be continued on the thyroxine treatment and there is no worry about giving other medications at the same time. Immunisations should also be given. As your baby grows, their dose will need to be increased. In order for this to be ...
File
File

... a condition characterized by a visibly enlarged thyroid gland in the neck; overactive thyroid gland hypothyroidism a condition caused by an underachieve thyroid gland insulin resistance a condition common in type II diabetes in which the pancreas secretes insulin, but they body's insulin receptors a ...
Principles of Endocrinology
Principles of Endocrinology

... junctions, synaptic transmission, paracrine/autocrine, and endocrine ...
Endocrine System - Mercer Island School District
Endocrine System - Mercer Island School District

... •Very common. 3 Million cases per year •A problem with the body that causes glucose levels to rise higher than normal •Causes the body to develop an insulin resistance •Overtime the abnormal glucose levels can affect other major organs; eyes, nerves, kidneys, and the heart ...
Historical perspective of endocrinology
Historical perspective of endocrinology

... • George Murray – Hypothyroid (myxoedematous) patients can be treated successfully with thyroid extract ...
Historical perspective of endocrinology
Historical perspective of endocrinology

... • George Murray – Hypothyroid (myxoedematous) patients can be treated successfully with thyroid extract ...
Endocrine System
Endocrine System

... Pancreas The pancreas also has an exocrine function. Where are these products released? Describe the overlapping homeostatic mechanisms involving insulin and glucagon. ...
The Endocrine System
The Endocrine System

... Pituitary Gland- the pituitary gland is made up of the anterior and posterior pituitary glands which are found at the base of the brain and surrounded by bone • Although known as the “master gland” it obeys hormonal orders from the hypothalamus Posterior Pituitary Gland- an extension of the brain wh ...
Endocrinology - NCORD Healthcare LLC
Endocrinology - NCORD Healthcare LLC

... affect the glands mentioned above. An endocrinologist is an expert is treating frequently complex conditions which involved several different systems within the human body. If patients visit their primary care physician (GP, general practitioner, family doctor), and he/she sustpects there is a probl ...
Slide 1
Slide 1

... Pancreas and other Endocrine Glands A 51-year-old man with a history of type 2 diabetes mellitus comes to the physician for a routine examination. He notes that his blood glucose concentration has been persistently high over the past 4 months and he gained 20 lbs during the holidays. His diabetes h ...
HERE
HERE

... Pancreas and other Endocrine Glands A 51-year-old man with a history of type 2 diabetes mellitus comes to the physician for a routine examination. He notes that his blood glucose concentration has been persistently high over the past 4 months and he gained 20 lbs during the holidays. His diabetes h ...
< 1 ... 113 114 115 116 117 118 119 120 121 ... 207 >

Hyperthyroidism



Hyperthyroidism, also known as over active thyroid and hyperthyreosis, is the condition that occurs due to excessive production of thyroid hormone by the thyroid gland. Thyrotoxicosis is the condition that occurs due to excessive thyroid hormone of any cause and therefore includes hyperthyroidism. Some, however, use the terms interchangeably. Signs and symptoms vary between people and may include irritability, muscle weakness, sleeping problems, a fast heartbeat, poor tolerance of heat, diarrhea, enlargement of the thyroid, and weight loss. Symptoms are typically less in the old and during pregnancy. An uncommon complication is thyroid storm in which an event such as an infection results in worsening symptoms such as confusion and a high temperature and often results in death. The opposite is hypothyroidism, when the thyroid gland does not make enough thyroid hormone.Graves' disease is the cause of about 50% to 80% of case of hyperthyroidism in the United States. Other causes include multinodular goiter, toxic adenoma, inflammation of the thyroid, eating too much iodine, and too much synthetic thyroid hormone. A less common cause is a pituitary adenoma. The diagnosis may be suspected based on signs and symptoms and then confirmed with blood tests. Typically blood tests show a low thyroid stimulating hormone (TSH) and raised T3 or T4. Radioiodine uptake by the thyroid, thyroid scan, and TSI antibodies may help determine the cause.Treatment depends partly on the cause and severity of disease. There are three main treatment options: radioiodine therapy, medications, and thyroid surgery. Radioiodine therapy involves taking iodine-131 by mouth which is then concentrated in and destroys the thyroid over weeks to months. The resulting hypothyroidism is treated with synthetic thyroid hormone. Medications such as beta blockers may control the symptoms and anti-thyroid medications such as methimazole may temporarily help people while other treatments are having effect. Surgery to remove the thyroid is another option. This may be used in those with very large thyroids or when cancer is a concern. In the United States hyperthyroidism affects about 1.2% of the population. It occurs between two and ten times more often in women. Onset is commonly between 20 and 50 years of age. Overall the disease is more common in those over the age of 60 years.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report