I'm a 45-year-old woman and 30 lbs. overweight. If I were to make one change in my health behaviors, what do you suggest that I do or not do? I do not smoke. What is the relation of Hormone Replacement Therapy (HRT) to Coronary Artery Disease (CAD)? The newspapers suggest that one is at higher risk of having a heart attack if one takes HRT.

Atypical pneumonia is mainly caused by viruses such as influenza and adenovirus, bacteria such as chlamydia and See similar questions...

Some angina symptoms - such as chest pain, sweating, and nausea - may seem like a heart attack. Yet there are significant differences between these two conditions. Heart attack lasts much longer than angina (more than 20 minutes versus 1 to 10 minutes), and, unlike angina, heart attack symptoms continue even after a person rests. Heart attack is a very serious condition that results when a coronary artery in the heart is completely blocked. See similar questions...

Angina means pain or discomfort, coming from the heart, generally due to blocked arteries, and usually occurring with exertion. Not all chest pain is angina, and not all people with blocked arteries have pain. Not necessarily. Only in people with certain "high-risk" characteristics (e.g. unstable symptoms, triple vessel disease, poor heart muscle function) has it been proven that we can prolong life by these methods. See similar questions...

Unfortunately, a simple EKG does not reliably detect angina. Therefore, the physician must perform additional tests, like an exercise stress test. The stress test is the only investigation needed for many people, since it is accurate most of the time. But even this test cannot identify exactly where or how severely the coronary arteries are blocked. So, in some people, additional tests like coronary angiography may be required. See similar questions...

Influenza symptoms such as fever, cough and headache usually subside within a few days without any serious See similar questions...

Due to the fact they are hounds, they may be aloof. As with most hounds, they are very aware of surroundings but often not immediately responsive. They will usually will stop and think before reacting inappropriately, except when it comes to chasing .prey. such as your neighbor.s cat! Some Ridgebacks are very vocal while others are quiet observers, barking only if deemed necessary. If a Ridgeback barks, pay attention. They are not frivolous barkers. See similar questions...

Angina is a symptom of coronary artery disease (CAD), the most common type of heart disease. CAD occurs when plaque builds up in the coronary arteries. This buildup of plaque is called atherosclerosis. As plaque builds up, the coronary arteries become narrow and stiff. Blood flow to the heart is reduced. This decreases the oxygen supply to the heart muscle. The three types of angina are stable, unstable, and variant (Prinzmetal's). It is very important to know the differences among the types. See similar questions...

Atypical Antidepressants are sometimes used for adolescents, however they have not been approved for use in individuals under 18. They work by balancing chemicals in the brain to relieve depression. (Back to top) See similar questions...

Though everyone's body is different from people's testimonials they acknowledge that their angina pain stops in a few days. Sometimes it may take a few months but rarely. See similar questions...

episode of angina is NOT a heart attack. However, people with angina report having a hard time telling the difference between angina symptoms and heart attack symptoms. Angina is a recurring pain or discomfort in the chest that happens when some part of the heart does not receive enough blood temporarily. A person may notice it during exertion (such as in climbing stairs). It is usually relieved within a few minutes by resting or by taking prescribed angina medicine. See similar questions...

Angina pectoris is the first signal of a cardiovascular disorder following coronary artery disease (inadequate coronary circulation) due to narrowing of a coronary artery. See similar questions...

According to the American Heart Association's 2002 Heart and Stroke Statistical Update, more than 6.6 million people in the United States are currently diagnosed with angina. Of those, 4.1 million are women and 2.5 million are men. In addition, more than 400,000 people are newly diagnosed with angina each year. Read more about who gets angina and why in Risk Factors. See similar questions...

Unstable angina. People with coronary artery disease may develop unstable angina, meaning pain and discomfort can happen unpredictably, even during rest. The pain is generally more severe and frequent than that of chronic angina. New or more severe symptoms of unstable angina require medical help right away, since a heart attack may be about to happen. Chronic angina patients may develop unstable angina as their condition progresses. Syndrome X. See similar questions...

Currently, three drug classes are used to treat chronic angina: nitrates, calcium channel blockers, and beta-blockers. Beta-blockers stop the action of a substance in the nervous system (adrenaline) that stimulates the heart to work harder and faster. By reducing the heart's workload (by reducing blood pressure, heart rate, and the strength of the pumping force of the heart), beta-blockers decrease the amount of oxygen that the heart requires to perform. See similar questions...

Yes, they might. Your doctor may recommend a surgical procedure if your medications no longer help control your angina pain. The goal of these procedures is to allow an increased flow of blood to the oxygen-deprived heart. The four primary procedure options are percutaneous coronary intervention (PCI), coronary artery bypass graft (CABG), enhanced external counterpulsation (EECP), and transmyocardial revascularization (TMR). PCI. See similar questions...

Unstable" angina is a form of angina that is much more serious than stable angina. Unstable angina occurs when a person is resting, asleep, or undergoes physical exertion. Severe discomfort may come on suddenly in someone who has never had angina before. Attacks may intensify or happen more often. Unstable angina is caused by blood clots that form around damaged plaque (fatty deposit) within a coronary artery. Sometimes the clot washes away after the damage has healed. See similar questions...