eMedTV Health Topics A-Z
Specific phobias are defined as an intense fear of something that poses little or no actual danger. This eMedTV segment explains the possible causes of various phobias and treatment methods that are available.
There are two types of sphygmomanometers used to measure blood pressure: manometric and digital. This portion of the eMedTV archives describes each sphygmomanometer type in detail and explains how a sphygmomanometer works.
Spider veins are usually closer to the surface of the skin than varicose veins. This eMedTV article discusses spider veins in detail, including how they form, risk factors, and treatment methods.
As this eMedTV article explains, spina bifida is a condition in which the brain, spinal cord, and/or their protective coverings are not completely developed -- it affects over 1,500 U.S. babies each year. This page discusses spina bifida in detail.
This eMedTV article discusses spina bifida occulta, a condition in which one or more vertebrae are malformed, but the nerves and spinal cord are normal and covered by a layer of skin. This article describes spina bifida occulta in detail.
A dull or throbbing pain and blurry vision are among the possible symptoms of a spinal headache. This eMedTV article lists other spinal headache symptoms -- and also discusses what may cause a spinal headache and how it can be treated.
Spinal meningitis is an infection in the fluid around the brain and spinal cord. As this eMedTV article explains, it is most often caused by a bacterial or viral infection. This Web page provides an overview of spinal meningitis.
This eMedTV article includes detailed information on spinal stenosis, which involves a narrowing of areas in the spine. It is most common in older men and women, and symptoms include pain or numbness in the legs or shoulders.
Spiriva is commonly used to treat chronic obstructive pulmonary disease. Regular use, as this eMedTV page explains, can help keep airways open and prevent spasms. The drug's effects, possible side effects, and dosing information are also discussed.
Spironolactone is a drug used for treating several conditions, including water retention and hypokalemia. This eMedTV page further explains what spironolactone is used for, describes how the drug works, and lists possible side effects that may occur.
Spironolactone-HCTZ is a medication licensed for treating fluid retention and high blood pressure. This eMedTV page describes the effects of spironolactone-HCTZ, offers dosing information for the drug, and lists possible side effects that may occur.
Sprintec is an oral contraceptive that can be obtained with a prescription. This eMedTV Web page describes how this form of birth control works, offers dosing information for the product, and explains what you should know before taking Sprintec.
Spronyx is a drug that contains a lower dose of hormones than traditional birth control pills. This eMedTV page describes Spronyx in more detail, explains how to use it, and lists side effects that may occur with this form of contraception.
This eMedTV resource discusses squamous cell carcinoma in detail, including treatment options and prognosis. Despite a fatality rate of less than 1 percent, prompt treatment is necessary to keep the cancer from invading and destroying nearby tissue.
An SSRI is a prescription drug that treats certain brain conditions, such as depression and panic disorder. This eMedTV page provides an overview of SSRIs, including details about how they work, conditions they can treat, and possible side effects.
St John's wort is a dietary supplement often used for treating depression and other conditions. This eMedTV Web article takes an in-depth look at St. John's wort, including information on its effectiveness, possible side effects, and safety concerns.
St. Louis encephalitis is the most common human disease caused by mosquitoes in the United States. This eMedTV segment offers an in-depth look at St. Louis encephalitis, including information on its causes, symptoms, and prevention.
Stable angina is brought on by physical exertion when narrowed coronary arteries have to work harder to get enough oxygen. This eMedTV article further explores stable angina and its causes, symptoms, and prevention methods.
Stalevo is a prescription drug licensed to treat Parkinson's disease. This eMedTV resource describes the effects of Stalevo, explains how it works, offers general dosing information for the medication, and lists potential side effects that may occur.
Starlix is a prescription medicine that is approved to lower blood sugar in people with type 2 diabetes. This eMedTV article explains how the drug helps the pancreas produce more insulin, outlines potential side effects, and offers dosing guidelines.
This portion of the eMedTV library explains that status epilepticus is a potentially life-threatening condition in which a person has prolonged or repeated seizures. This article provides an overview of this condition.
Stavudine is an HIV and AIDS medication that works by preventing the HIV virus from multiplying. This eMedTV article discusses stavudine in more detail, including general dosing information and possible side effects of the medicine.