Blood Pressure Archive

Beta blockers can slow one's heart rate, which can make gauging intensity during exercise difficult. Monitoring your breathing is a good way to ensure you work out at an intensity that is sufficient and not too high.

People who've never experienced wooziness should call 911 if the symptom comes on suddenly or severely, especially if it's accompanied by other symptoms. However, a person who has experienced wooziness before or been unwell recently should sit down, have a drink of water or juice, and rest for 10 to 15 minutes. If the feeling of wooziness persists, if other symptoms develop, or if it's hard to get up without feeling faint, one should call 911.

Many people have misconceptions about avoiding heart disease. One involves the use of over-the-counter fish oil capsules, which do not prevent heart disease in healthy people. Another relates to confusion about the ideal blood pressure targets in older adults. Some people are misinformed about the implications of a family history of heart disease, while others may be confused about the differences in heart attack symptoms between men and women.

No amount of alcohol, including red wine, is good for the heart, according to a policy brief from the World Heart Federation. Drinking, even in moderation, increases the risk for heart-related conditions such as hypertension, heart failure, stroke, cardiomyopathy (a disease of the heart muscle), aortic aneurysm (a dangerous bulge in the wall of the aorta), and atrial fibrillation (an irregular heart rhythm). People who drink regularly might benefit from reducing their intake.

High doses of the popular pain reliever acetaminophen (Tylenol) may raise blood pressure when taken for two weeks.

Up to 10% of people with high blood pressure have secondary hypertension, which is caused by another condition or disease. The most common of these involve problems with the adrenal glands (hyperaldosteronism), or the arteries supplying the kidneys (renal artery stenosis). People most likely to have secondary hypertension include those with resistant hypertension who use three or more medications to manage their blood pressure, and people who develop hypertension before age 30.

A regular yoga practice may help lower blood pressure. But people with this condition should be cautious about certain poses that place the heart higher than the head (known as inversions).

The FDA will allow companies to make certain health claims regarding the consumption of magnesium and a reduced risk of high blood pressure. But the evidence for the link is inconclusive and inconsistent.

Heart attacks occur when a blocked coronary artery prevents blood flow to part of the heart. Cardiac arrest is caused by an electrical misfire that causes the heart to abruptly stop beating.