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valve at medicine dictionary

Ventricle

...... Full article >>> The tricuspid valve controls blood flow from the right atrium into the right ventricle . The pulmonary valve controls blood flow out of the right ventricle into the pulmonary artery (into the lungs ...

Vascular diseases

...eriosclerosis , coronary artery disease , heart valve disease , arrhythmia , heart failure , hypertension , orthostatic hypotension , shock , endocarditis , disease s of the aorta and its branches, ... Full article >>> Cardiovascular disease s are higher among persons with high...

Vaginal itching

...exual contact with an infected partner. tricuspid valve The heart valve between the right atrium and the right ventricle . Full article >>> For itching...

Uveitis

...tract] ... Full article >>> heart valve disease , typically aortic valve stenosis aortitis eye inflammation ( uveitis ) pulmonary fibrosis ... Full article >&...

Urinary Tract Infections

... septic arthritis ( joint infection ) heart valve infections urinary tract infections ... Full article >>>...

Urinary Tract Infection

... septic arthritis ( joint infection ) heart valve infections urinary tract infection s ... Full article >>>...

Tricuspid valve

Tricuspid valve Pulmonary valve Mitral valve Aortic valve The aortic valve — your heart 's gateway to the aorta —...

Tricuspid atresia

... to the right ventricle because the tricuspid valve is missing or abnormally developed. Full article...h ) heart defect that occurs when the tricuspid valve , normally located between the right atrium and the right ventricle , does not develop properly...

Trichomoniasis

...exual contact with an infected partner. tricuspid valve ... Full article >>> Trichomoniasis : What Is Trichomoniasis ? - Source:MedicineNet Sexually Transmitted Disease s in Men (STDs In Men) - Medical information about the prevention and treatment of sexually transmitted disease ...

Trachea

...rgeon between the esophagus and the trachea . A valve keeps food out of the trachea but lets air into the esophagus for esophageal speech. tracheostomy (TRAY-kee-AHS-toe-mee) ... Full article >>> Aspiration pneumonia occurs when gastrointestinal (GI) problems cause stomach c...

Tobacco use

... , stop. The nicotine from tobacco relaxes the valve between the esophagus and stomach (lower esophageal sphincter , or LES). Full article >>> Smoking and Tobacco Use Prevention Women's Health Preventing Chronic Disease ... Full article >>> What other ri...

Thorax

...urgitation Dissect ing aortic aneurysm Mitral valve prolapse Other aortic aneurysm s ( thoracic or abdominal) Pneumo thorax ( collapsed lung ) ... Full article >>> If this happens, the lung cannot fill up with air as you take a breath. It may occur spontaneously without a known ca...

Thrombocytopenia

...rmal movement s) memory loss seizures heart valve disease skin rash known as livedo reticularis recurrent pregnancy loss . Full article >>> MDS is characterized by low red blood cells ( anemia ), low white blood cell count ( leukopenia ) with a tendency to infection , and...

Systole

...ly caused by narrowing of the mitral or tricuspid valve (the valves between the atria and the ventricle s). Full article >>> This program enables the viewer to determine the period of systole and diastole , and to identify the sounds in the proper portion of the cardiac cycle. Inst...

Stomach

...he contents of your stomach can push against the valve between the esophagus and stomach (lower esoph...it up because, in about half of all infants , the valve at the upper end of the stomach (the esophageal sphincter ) hasn't closed properly. This should c...

Stoma

... contents of your stoma ch can push against the valve between the esophagus and stoma ch (lower eso...it up because, in about half of all infants , the valve at the upper end of the stoma ch (the esophageal sphincter ) hasn't closed properly. This should...

Stenosis

Stenosis occurs when the heart valve opening is narrowed or does not form properly, inh... Aortic stenosis means narrowing of the aortic valve in the heart . Normally, blood passes from the left lower chamber of the heart , called the l...

Spondylitis

...62;>> Rarer conditions that cause aortic valve regurgitation include a disorder of the body's connective tissue s (Marfan's syndrome ), a type of arthritis ( ankylosing spondylitis ), some autoimmune diseases , and syphilis . Full article >>> When joints are inflamed th...

Spinal Cord Injuries

...[Medication] Anticoagulants for aortic and mitral valve regurgitation [Medication] ... Full article >>> These include medication side effects, illicit use of stimulants such as cocaine and amphetamine (which enhance the effects of adrenaline in the body), spinal cord injuries ,...

Sphincter

...els and in the sphincter muscle s that act as a valve at the opening of the bladder into the urethra ...it up because, in about half of all infants , the valve at the upper end of the stomach (the esophageal sphincter ) hasn't closed properly. This should c...

Spinal stenosis

...> aortic stenosis (narrowing of the aortic valve of the heart ), pulmonary stenosis (narrowing of the pulmonary valve of the heart ), pyloric stenosis (narrowing of the outlet of the stomach ), and spinal stenos...

Soft tissue

...c. - 05/01/99. O'Brien stent less porcine heart valve See CryoLife-O'Brien stent less porcine heart valve. Full article >>> Bones and soft tissue s appear normal. Abnormal Swelling and redness ( inflammation ) of the mucous membrane is present. The nasal passages are blocked or h...

Rheumatic fever

...t often causes heart inflammation . Pulmonary valve ... Full article >>> Rheumatic fev...rtic stenosis . How's it treated? In the UK aortic valve stenosis is the most common heart valve disorder requiring valve replacement. Full article >...

Regurgitation

...or between chambers of the heart ) when a heart valve is incompetent and does not close effectively. S...62;> Regurgitation occurs when the heart valve does not close completely, causing the blood to flow backward instead of forward through the valve...

Pyloric stenosis

...> aortic stenosis (narrowing of the aortic valve of the heart ), pulmonary stenosis (narrowing of the pulmonary valve of the heart ), pyloric stenosis (narrowing of the outlet of the stomach ), and spinal stenos...

Pulmonary atresia

...ude Eb stein 's anomaly , in which the tricuspid valve is malformed and often leaks, and pulmonary atre...heet of tissue forms in place of the pulmonary valve and blocks normal blood flow to the lungs . Full article >>>...

Pulmonary

Pulmonary valve stenosis is a narrowing of the pulmonary valve...orta . Full article >>> Pulmonary valve stenosis Definition: Pulmonary valve stenosis is a condition, usually present at birth ( con...

Pulmonary Fibrosis

...dosis ... Full article >>> heart valve disease , typically aortic valve stenosis aortitis eye inflammation ( uveitis ) pulmonary fibrosis ... Full article >&...

Prolapse

...: Drooping down or abnormal bulging of the mitral valve cusps during the contraction of the heart . Se...ian women. Full article >>> Mitral valve prolapse (MVP) is mostly an inherited ( genetic ) condition that affects the connective tissue ...

Prognosis

...e surprised when diagnose d with chronic aortic valve regurgitation because they do not have symptoms. People with chronic regurgitation , even when moderate or severe, can have a good prognosis for many years. Full article >>> It is marked by heavy loss of protein in the urine ...

Primary amyloidosis

... Primary pulmonary hypertension Pulmonary valve stenosis Restrictive cardiomyopathy Right -sided heart failure Secondary systemic amyloidosis Senile cardiac amyloidosis Stroke Tetralogy of Fallot Transient ischemic attack (TIA) ... Full article >>>...

Pregnancy Loss

...rmal movement s) memory loss seizures heart valve disease skin rash known as livedo reticularis recurrent pregnancy loss . Full article >>> Each procedure takes approximately 30 minutes. A 2003 study comparing the two tests reported that chorionic villus sampling resulted in few...

Post

... Post ... Full article >>> mitral valve prolapse pericarditis ; bacterial pericarditis ; constrictive pericarditis ; post -MI peripartum cardiomyopathy pulmonary edema restrictive cardiomyopathy senile cardiac amyloid SVC obstruction ... Full article >>>...

Porphyria

...clude respiratory di stress syndrome , mitral valve prolapse , porphyria , and chest pain caused by inadequate blood supply to the heart ( angina pectoris ). Full article >>> as Supprelin for the treatment of central idiopathic precocious puberty and the treatment of est...

Pneumothorax

...urgitation Dissect ing aortic aneurysm Mitral valve prolapse Other aortic aneurysm s ( thoracic or abdominal) Pneumothorax ( collapsed lung ) ... Full article >>> If this happens, the lung cannot fill up with air as you take a breath. It may occur spontaneously without a known caus...

Pleurisy

...art ( pericarditis ) · Heart , lung, and heart valve problems. Full article >>> Thrombophlebitis , hair loss , painless mouth ulcers , headaches , anaemia, fits , high blood pressure , pleurisy , pericarditis and kidney disease may all occur. How many people are affected? F...

Platelet count

...rmal movement s) memory loss seizures heart valve disease skin rash known as livedo reticularis recurrent pregnancy loss . Full article >>>...

Physiology

...de catheter indicated for mapping of the mitral valve annulus. Product detail. Mfg/Source: Biosense Webster - 1/22/99. Full article >>> electrophoresis, starch gel; electrophoretic; electrophoretogram; electrophorus; electrophototherapy; electrophrenic; electrophrenic respiration ; elec...

Pericarditis

...ungs , ... Full article >>> mitral valve prolapse pericarditis ; bacterial pericarditis ; constrictive pericarditis ; post -MI peripartum cardiomyopathy pulmonary edema restrictive cardiomyopathy senile cardiac amyloid SVC obstruction ... Full article >>> Infl...

Pda

...ct (VSD) Patent ductus arteriosus ( PDA ) Aortic valve stenosis Mitral valve stenosis ... Full article >>> PDA (Patent Ductus Arteriosus) Pericarditits After...

Patent foramen ovale

...undle - 419 KB ... Full article >>> valve problems, including having an artificial heart valve, a repaired heart valve, heart valve disease such as mitral valve prolapse , or narrowing ( stenosis ) of a heart valve. Infection...

Overweight

... , such as chocolate or coffee, that may relax the valve between the stomach and esophagus . Full article >>> Being overweight increases the risk of developing symptoms so women are advised to maintain an ideal weight. Full article >>> Being overweight and inactive tend...

Otosclerosis

... umbilical and inguinal hernia s and mild mitral valve prolapse (flopping down of the leaflets of the mitral heart valve). Hearing impairment begins in the third decade due to otosclerosis ... Full article >>> medications, such as aspirin, the heart medicine known as quinidine, an...

Osteomyelitis

... septic arthritis ( joint infection ) heart valve infections urinary tract infections ... Full article >>> osteo-: Combining form meaning bone. From the Greek "osteon", bone. Appears in osteoarthritis , osteogenesis (building of bone), osteomyelitis ( inflammation of bone and...

Organic

...s structure. For example, they may be present if a valve does not open properly or, conversely, if a valve leaks. Full article >>> Common irritants include soap, detergents , acids, alkalis a...

Open heart surgery

...urgery performed with a heart -lung machine. The valve is opened with an incision and in some cases, hy...ventricle is removed. Rarely does the pulmonary valve need to be replaced. Full article >>> Other potential causes include heart tumor s...

Obesity

...ressure , alcohol abuse , heart attack , heart valve dysfunction, drug toxic ity, or viral infection . Full article >>> Eng aging in strenuous exercise (especially repetitive jumping and running) Obesity Standing for prolonged periods Wearing shoes that do not fit properly ...

Myopathy

...>> Abnormal results may indicate heart valve disease , cardio myopathy , pericardial effusion , or other cardiac abnormalities. Additional conditions under which the test may be performed include the following: ... Full article >>> Lashus, Andrew G., Christopher L. Case, an...

Myelitis

... septic arthritis ( joint infection ) heart valve infections urinary tract infections ... Full article >>> Plaques may be seen in several otherdiseases as well, including encephalo myelitis , neuro sarcoidosis , and cerebral lupus . Full article >>> A biologies li...

Murmur

...s structure. For example, they may be present if a valve does not open properly or, conversely, if a valve leaks. Full article >>> A murmur can usually only be heard by listening to the ches...

Mitral valve prolapse

Mitral valve prolapse : Drooping down or abnormal bulging of the mitral valve 's cusps backward into the atrium during the contraction of the heart . Full article >>&...

Mitral stenosis

Mitral stenosis is a heart valve disorder. Symptoms usually develop between the age...ic fever . Full article >>> Mitral valve stenosis — or mitral stenosis — is a condition in which the heart 's mitral valve...

Mitral regurgitation

...ogressive, long-term disorder in which the mitral valve , which separates the left upper chamber of the ... regurgitation is the most common type of heart valve insufficiency. Any disorder that weakens or damages this valve can prevent it from closing properly,...

Mitral valve

Mitral valve regurgitation . The most common problem is mitral valve regurgitation (mitral insufficiency) — a condition in which the valve is particularly leaky...

Miscarriage

...rvive. Also called spontaneous abortion . mitral valve ... Full article >>> MISCARRIAGE (Spontaneous Abortion ) SYMPTOMS"The fetus is ejected by the body prior to when normal delivery should occur. Full article >>> A miscarriage is a distressing event for many couple...

Mesothelioma

... acute mitral regurgitation ; chronic mitral valve prolapse pericarditis ; bacterial pericarditis ; constrictive pericarditis ; post -MI peripartum cardiomyopathy pulmonary edema ... Full article >>> Possible causes In general, no one knows for certain what causes most soft...

Lung infection

... septic arthritis ( joint infection ) heart valve infections urinary tract infections ... Full article >>> A swelling or hard red to reddish-purple lump appearing on the face or upper neck (see neck lump s) Fever Weight loss Pain is minimal to absent Draining sores in th...

Left

...rta , aortic valve, left ventricle and mitral valve ) is underdeveloped (hypoplastic). Full article &... 4/14/2001 ... Full article >>> The valve of the heart between the left atrium and left ventricle that prevents the flow of blood ba...

Ischemic cardiomyopathy

...acute Mitral regurgitation - chronic Mitral valve prolapse Pericarditis - bacterial Pericardi...egurgitation ; chronic Mitral stenosis Mitral valve prolapse Patent ductus arteriosus Pericarditis ; bacterial Pericarditis ; constrictive Pericar...

Iritis

... the iris , or iritis ) heart (causing aortic valve disease ) lungs skin (causing a scaly skin condition, or psoriasis ) ... Full article >>> Eye complaints, such as conjunctivitis , blepharitis , iritis عين ا"شكاوى ، مث" ا"رمد ، ب"يفاريتيس ، يريتيس Eye injuries اصابات ...
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(Date:10/12/2008)... in French . , Researchers at McGill Universi... have identified two genetic variants in caucasian...crease the risk of male pattern baldness. Their re...ture Genetics. , About a third of all men are a...ndition,s social and economic impact is considerab...
(Date:10/10/2008)... cells with the capacity to build fat, according t...l Cell, a Cell Press publication. Although they ...es, transplants of the progenitor cells isolated f...al fat tissue in animals that are otherwise lackin...uses of obesity, a condition characterized by an i...
(Date:10/10/2008)...o University and the Gladstone Institute of Cardio...ward in improving the possibilities for the practi...cell technology. , Previously, Dr. Yamanaka had ...me embryonic stem celllike using a cancer-causing ...ogram the cells, and a virus to transfer the genes...
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