High blood pressure is also known as hypertension. It is a condition that causes high pressure within the arteries of the body. The arteries are responsible for carrying blood from the heart to the rest of the body. Our blood pressure is measured by two numbers: systolic pressure and diastolic pressure. The systolic pressure is the top number which measures the pressure when the heart beats. The diastolic pressure is the bottom number and measures the pressure when the heart is at rest in between beats. A normal blood pressure is 120/80, while 139/89 is considered pre-hypertension, and 140/90 or above is considered high blood pressure.

High blood pressure is a very common condition and affects millions of people within the United States. High blood pressure is also known as hypertension and is a condition in which a person’s blood pressure is greater than a healthy level and puts too much force on the artery walls. About one-third of adults in the United States have high blood pressure.

There are about 70 million American adults who have high blood pressure, which is equivalent to one of every three adults. Only about half of people with high blood pressure have their condition under control. Nearly one in three American adults has prehypertension. Women are about as likely as men to develop high blood pressure during their lifetimes. However, for people younger than 45 years old, the condition affects more men than women. For people 65 years old or older, high blood pressure affects more women than men.

There are a number of things that can cause high blood pressure. It is common for people to develop high blood pressure as they age. There are often no signs or symptoms even if people have very high levels. Some people may experience shortness of breath, nose bleeds, but these don’t often occur until a person’s blood pressure is severely high.

The risk factors for high blood pressure include being overweight or obese, having a family history of high blood pressure, excessive alcohol consumption, lack of exercise, and poor diet. There are two types of high blood pressure: primary high blood pressure and secondary high blood pressure. Primary high blood pressure often develops over many years and there is usually no cause that can be identified. Secondary high blood pressure is caused by an underlying condition. This type usually comes on suddenly. Certain conditions that can lead to secondary high blood pressure include obstructive sleep apnea, kidney problems, adrenal gland tumors, thyroid problems, congenital defects, medications like birth control pills, cold remedies, decongestants, over-the-counter pain relievers, some prescription drugs, illegal drugs, such as cocaine and amphetamines, or alcohol abuse.