eMedTV Health Topics A-Z
The bird flu is generally rare in humans, but there is concern that it may soon cause a pandemic. This eMedTV resource examines bird flu in humans and birds (especially the H5N1 strain), including transmission, symptoms, and treatment options.
A healthcare provider may prescribe the birth control patch to help prevent pregnancy. This eMedTV Web page explains when and how to use the birth control patch, describes how the contraceptive works, and lists possible side effects that may occur.
Birth control pills are prescription tablets that are taken to prevent pregnancy. This eMedTV Web page describes various types of birth control pills, explains how they work, and lists common side effects that have been reported with the pill.
Bitter orange is a fruit that is often used in weight-loss pills and other herbal remedies. This eMedTV Web page further covers what bitter orange is used for, describes how it works, and explains what you should know before taking the supplement.
Black cohosh is an herbal supplement that may help treat symptoms of menopause. This article on the eMedTV Web site provides an overview of black cohosh, including information on how it may work, possible side effects, and general precautions.
This eMedTV article provides an overview of bladder cancer, a disease in which cancer cells form in the tissues of the bladder. The three types of bladder cancer are transitional cell carcinoma, squamous cell bladder carcinoma, and adenocarcinoma.
A bladder infection during pregnancy can be serious, especially if it spreads to the kidneys. This eMedTV resource discusses the importance of promptly treating a bladder infection during pregnancy to avoid problems such as premature delivery.
Urinary incontinence is one of the bladder problems that millions of adults have. This eMedTV article discusses bladder problems in detail and links to other articles about urinary incontinence.
Characterized by inflammation of the eyelid, blepharitis is a common eye condition often caused by scalp dandruff or bacterial infection. This eMedTV article explains blepharitis in detail and links to other resources and articles about blepharitis.
Blood pressure is the measure of pressure in the blood vessels. In most cases, a healthy blood pressure is 120/80 mmHg or below. This eMedTV article defines blood pressure and explains how it is measured, as well as the dangers of high blood pressure.
Blood pressure is the pressure inside your blood vessels, both while the heart pumps blood and while it rests. This eMedTV article covers key aspects of blood pressure, like how blood pressure is measured and what's considered normal blood pressure.
Bloody show -- a normal sign of prelabor -- refers to mucus that is tinged pink or streaked with blood. This page from the eMedTV archives further explains bloody show, including its relevance to labor.
BMI (body mass index) is an indirect measure of body fat based on a person's height and weight. This portion of the eMedTV archives contains the formula used to determine BMI and explains how the results are interpreted.
BMI, or body mass index, measures a person's body fat based on his or her height and weight. This section of the eMedTV library discusses BMI in detail and provides links to additional information.
A BMI calculator is a tool used to determine a person's body mass index. This section of the eMedTV library provides a BMI calculator to help you figure out your body mass index as well as information to help you interpret your results.
Body lice are small, wingless insects that live primarily on clothing. This eMedTV page offers an in-depth look at body lice, explaining how they are transmitted, diagnosed, and treated. This page also explains how they may transmit certain diseases.
Body mass index is an indirect measure of a person's body fat. This section of the eMedTV library provides an overview of body mass index, including information how the measurement is used to assess risk for weight-related health problems.
A body mass index calculator is a tool for determining BMI without using a formula. This portion of the eMedTV archives includes a body mass index calculator that can be used to help you determine if you are at a healthy weight.