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Gland in Medical Dictionary

Gland

A gland is an organ in an animal's body that synthesizes a substance for release such as hormones or breast milk, often into the bloodstream or into cavities inside the body or its outer surface . gland n. A cell, a group of cells, or an organ that produces a secretion for use els...

Thyroid gland

In some cases, however, the thyroid gland does not heal, so the hypothyroidism ... It is not accompanied by a painful thyroid gland . Congenital Hypothyroidism ... The thyroid is a small gland in the lower part of the neck. ... The pituitary gland produces thyroid stimulating ...

Salivary gland

The salivary glands in mammals are exocrine glands, glands with ducts, that produce saliva. They also secrete amylase, an enzyme that breaks down starch into glucose. In other organisms such as insects, salivary glands are... Other Disorders: Salivary gland enlargement also occurs i...

Pituitary gland

... is a general term that refers to any under function of the pituitary gland . ... The term may refer to both anterior and posterior pituitary gland failure. ... The anterior pituitary gland produces several hormones; all of them are peptides, ... Glands under the influence...

Meibomian gland

Meibomian + glands ... Dysfunctional meibomian glands often cause dry eyes, one of the more ... Eyebrow – Orbital septum – Plica semilunaris – Meibomian gland ... Online Medical Dictionary and glossary with medical definitions ... The meibomian glands can become inflam...

Virilization

...common cause of virilization is an enlargement of the hormone-producing ... Occasionally, virilization occurs when a cancer outside the adrenal gland ... Virilization is when a female develops male sex characteristics, or a newborn ... Signs of virilization in a female may include: Deepenin...

Urinary bladder

...ry bladder cancer is life-threatening. ... Evaluation for cancer of the urinary bladder is warranted if you have an older ... Prostate gland enlargement varies from man to man and often requires no medical treatment. ... Bladder pressure and urinary flow may be measured while you urina...

TSH

... TSH stimulates the thyroid gland to secrete the hormones thyroxine (T4) and ... ... hormone ... TSH is produced by the pituitary gland and tells the thyroid gland to make and ... A thyroid - stimulating ho...

Transurethral resection of the prostate

... by experienced urologic Transurethral resection of the prostate (TURP) is a surgical procedure by which portions of the prostate gland are removed through the urethra. Transurethral resection of the prostate . Contents of this page: ... Transurethral resection of ...

Toxic nodular goiter

... nodular goiter involves an enlarged thyroid gland that contains a small ... Because toxic nodula... nodular goiter involves an enlarged thyroid gland that contains a small ... Toxic nodular ... nodular goiter involves an enlarged thyroid gland that contains a small ... Since toxic nodular ...

Thyroxine

...imenopause Slideshow. Thyroxine : Abbreviated ... Thyroid nodules — Comprehensive overview covers symptoms, causes, ... Your thyroid gland produces two main hormones, thyroxine and triiodothyronine. ... Get information, facts, and pictures about thyroxine at Encyclopedia.com. ......

Thyroiditis

... inflammation of the thyroid gland. The thyroid gland is located on the front of the neck below the lar...ntrol metabolism. Inflammation of the thyroid gland which may be associated with an underactive thyroid gland or hypothyroidism. Article on thyroiditis , ...

Thyroid gland removal

... Thyroid gland removal . Contents of this page: Illustrations. Alternative Names ... Thyroid gland removal is surgery to remove all or part of the thyroid gland . ... Thyroid ...

Thyroid diseases

... to thyroid disease includes amiodarone, lithium salts, some ... The thyroid is one of the largest endocrine glands in the body. This gland is found in the neck inferior to (below) the thyroid cartilage and at approximately the same level as the cricoid cartilage. The thyroid controls...

Thymus

...s a type of white blood cell ... The thymus gland is a pink-grey organ that lies underneath the t...anatomical literature describes the thymus as a gland that converts T ... In that sense, the thymus i...or thymus . ... Much of the healthy thymus gland structure typically atrophies by age 20, and ... ...

Thyroid disease

...o thyroid disease includes amiodarone, lithium salts, some ... The thyroid is one of the largest endocrine glands in the body. This gland is found in the neck inferior to (below) the thyroid cartilage and at approximately the same level as the cricoid cartilage. The thyroid controls...

Thyrotoxicosis

... complications such as ... Medinfo's patient information on thyrotoxicosis (hyperthyroidism, Graves' disease), a condition in which the thyroid gland produces excess thyroid hormone ... Thyrotoxicosis is an illness that does not affect many people. ... Thyrotoxicosis . Acrodermatitis Enter...

Thyroid scan

... A thyroid scan produces a picture of the gland to help evaluate any lumps or ... If you are havi... scan may be ordered by a physician when the gland becomes abnormally ... For a thyroid scan , th...ctive iodine tracer to see how well the thyroid gland is working. A thyroid scan uses a radioac...

Testis

...(a branch ... The function of the blood- testis barrier (red highlight in diagram above) may be ... testis n. , pl. -tes . The reproductive gland in a male vertebrate, the source of spermatozoa and the androgens, normally occurring paired in an cryptorchism also cryptorchidism n. A develo...

Sty

... InteliHealth - Featuring Harvard Medical School's consumer health information. ... A sty , also called hordeolum, is a small abscess of the oil gland associated ... Discuss sty issues with others in forums, blogs, personal stories and recommendations. ... Usually a sty is filled with pus. ....

Subacute thyroiditis

... inflammation of the thyroid gland. The thyroid gland is located on the front of the neck below the lar...nless and post-partum thyroiditis , the thyroid gland often ... subacute , painless and post-partum thyroiditis , the thyroid gland often ... Thyroidal pain – The pain associate...

Stye

...stimulate the eye's natural ability to ... A stye is an inflamed oil gland on the edge of your eyelid, where the lash meets ... You may have more tha... ... Most bumps on the eyelid are styes . A stye is an inflamed oil gland on the edge of your eyelid, where the lash meets the lid. A stye , al...

Snake bite

...ction, a common cause of death in snake bite patients. ... When a poisonous snake bites its victim, the venom passes from the venom gland through a duct into the snake's fangs, and finally into its prey. A bite from a poisonous (venomous) snake or lizard requires emergency ...

Small bowel biopsy

...r small bowel biopsy : 1. Evaluation of patients with malabsorption ... Ischemic bowel disease. Lymphoma of the small intestine. Brunner's gland Adenoma ... Small Bowel Biopsy ( Biopsy - Small Bowel ) information center covers description, preparation, risks, expectations, special...

Skin

...tis, dandruff, psoriasis, and irritations of the skin . (Click to enlarge) skin cutaway of human skin A. melanocyte B. muscle C. sebaceous gland D. hair shaft E ... outer covering); peel off: skin off the thin bark. ... BORBA's skin ... Drinkable Skin Care. Clarifying Aqua-less ......

Sebaceous glands

...hese glands are ... DISEASES OF SEBACEOUS gland . ACNE ... Increased activity of sebaceous glan...the cornfied ... methods of measuring sebaceous gland activiry. ... Online Medical Dictionary and g...medical definitions ... Definition of Sebaceous gland . Sebaceous ...

Salivary gland tumors

... Salivary gland neoplasms, or tumors of the salivary gla...rs of the salivary glands ( salivary gland neoplasm) may occur. ... Salivary gland cancers account for approximately 5% of all head ...

Salivary duct stones

...y be present. ... Individuals with salivary gland stones that are incompletely obstructive will ....are usually treated by excision of the salivary gland ... Salivary duct stones are a type of salivary gland disorder. ... The chemicals in saliva can cryst...

Rectal abscess

...other surgeons dedicated to advancing and promoting the ... What Causes An Abscess ? An abscess results from an acute infection of a small gland just inside the anus, ... Reference: American Society of Colon and Rectal Surgeons ... Colon and Rectal Surgery Associates, Ltd. is an indepe...

Prostate Problems

...s together termed as prostate problems . ... How severe are your prostate symptoms? Take this simple assessment and find out. ... Prostate gland enlargement. In-Depth. Prostate symptoms self-assessment ... ProstateCare.com will help you find support groups for your enlarged prostate p...

Prostate removal

...fferent ways, depending on ... The prostate gland often grows larger as men ... The larger prostat...state removal . Introduction ... The prostate gland is an organ at the base of the bladder in men... Prostate removal . Definition: The prostate gland is an organ at the base of the bladder in men...

Prostate Disease

...nt disease of the prostate is ... The two main benign diseases of the prostate are prostatitis and Benign ... The prostate is a sex gland in men. ... What is prostate disease ? ... BPH can raise PSA ( prostate -specific antigen) levels two to three times higher ... Urination symp...

Prostatectomy

...ties of the prostate, such as a tumour, or if the gland itself becomes enlarged for any reason, can restr...tectomy is an operation to remove the prostate gland and some of ... Prostatectomy usually requires ...which involves surgically removing the prostate gland and some of the surrounding tissue. More abou...

Prostate Cancer

...rostate cancer is a form of cancer that develops in the prostate , a gland in the male reproductive system. The cancer cells may metastasize (sprea...nsive information ... which can influence the behavior of the prostate gland and prostate cancer . ... Prostate Cancer Awareness Week (PCAW)...

Prostate

... prostate is a compound tubuloalveolar exocrine gland of the male mammalian reproductive system. Female...rm of cancer that develops in the prostate , a gland in the male reproductive system. The cancer cel...ml ... The prostate is a muscular, walnut-sized gland that ... The normal prostate is composed of...

Prolactinoma

... is a benign tumor (adenoma) of the pituitary gland that produces a hormone called prolactin. It is...s symptoms, causes, treatment of this pituitary gland tumor. ... Prolactinoma is a condition in which...s symptoms, causes, treatment of this pituitary gland tumor. ... Prolactinoma is one type of tumor ...

Prolactin

...a hormone produced by your pituitary gland, the gland that sits ... Though prolactin plays a role in ... benign (non-cancerous) tumors of the pituitary gland that produce prolactin and thereby cause higher...s symptoms, causes, treatment of this pituitary gland tumor. ... Diseases and Conditions. Symptoms. Dru...

Precocious puberty

... diagnosis, and treatment ... is a form of precocious puberty that is not triggered by ... Precocious puberty occurs when the pituitary gland signals the ovaries and testes to mature too ... precocious puberty will be done. ... The main causes of precocious puberty are structu...

Postpartum

...out to family, friends, and medical ... What is postpartum thyroiditis? ... Postpartum thyroiditis is not a typical infection, however, the gland does ... Postpartum thyroiditis symptoms usually do ... ...

Pituitary tumor

...e a pituitary tumor . ... Prolactinomas are the most common pituitary tumor : ... The tumor is identified, separated from the pituitary gland and removed. ... Certain pituitary tumors secrete abnormally high amounts of their respective ... Other pituitary tumors do not secrete h...
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