Pulmonary hypertension makes it very hard to breathe. This condition, known as PH or PAH, is a rare and potential life threatening disorder of the blood vessels in the lung that causes the pressure in the pulmonary artery to rise above the normal...
The pulmonary (lung) circulation refers to a set of blood vessels composed of arteries, veins and capillaries (small blood vessels). Specifically, the pulmonary arteries lead to the lungs while the pulmonary veins leave the lungs. Sometimes, the...
Pulmonary hypertension is a condition in which the arteries that supply blood to the lungs are strained, causing high blood pressure. This condition inhibits oxygen supply to your body, and forces your heart to work harder than necessary to pump...
Pulmonary hypertension is diagnosed when high blood pressure affects the blood vessels that bring blood and oxygen to the lungs. Symptoms can include fatigue, trouble breathing and dizziness. Pulmonary hypertension can be caused by a congenital...
Primary pulmonary hypertension, a rare lung disorder, raises the blood pressure in your pulmonary arteries. These arteries act as pick-up and delivery agents, transporting blood to your heart and lungs, where your blood picks up oxygen. Increased...
Nitric oxide is a gas that in your body acts as a signaling molecule. It causes the blood vessels to relax, increasing the blood flow to the surrounding muscles. Nitric oxide supplements are used as an ergogenic aid; these supplements do not...
Pulmonary hypertension is elevated blood pressure in the blood vessels of the lungs. The progressive injury from the elevated pressure results in an increase in the resistance inside the vessels. This is transmitted back to the heart and in the...
Sickle cell anemia is a condition in which there is an abnormally low red blood cell count, and these blood cells assume a sickled shape. Typically, red blood cells contain a pigment called hemoglobin that works to carry oxygen throughout the...
Adipex-P is a brand name of a prescription generic drug containing phentermine hydrochloride. Adipex-P is an appetite suppressant for weight reduction used for a short period of time as an adjunct to exercise, behavior modification and a...
Pulmonary hypertension is a condition where pulmonary artery blood pressure, or blood pressure in the major blood vessels leading from the heart to the lungs, is abnormally elevated. Elevated pressure in the pulmonary arteries causes increased...
Elevated pressure in the main artery to the lungs is termed pulmonary arterial hypertension or PAH. This rare disorder carries a poor prognosis and there is no cure. Many cases have no identifiable cause. However, there is an inherited form, and...
Pulmonary hypertension (PH) refers to a condition in which there is high blood pressure in the pulmonary arteries. These arteries carry blood from the heart to the lungs to retrieve oxygen. Patients suffering from PH may experience shortness of...
Interstitial lung diseases represent many different conditions; some have a known cause like asbestos, while others have an unknown cause like progressive systemic sclerosis, or scleroderma. ILD occurs in approximately 75 percent of patients with...
Pulmonary arteries carry blood from the heart to the lungs to get oxygen. Hypertension is elevated or high blood pressure. When the pressure becomes elevated in the pulmonary arteries, it is a condition called pulmonary hypertension. Pulmonary...
Viagra is the brand name for the drug sildenafil citrate. It is prescribed for the treatment of erectile dysfunction, or ED, a form of male impotence that occurs with aging. The drug works by dilating blood vessels in the penis so that blood can...
Hypertension, in general, refers to an elevated level of blood pressure. Blood pressure is the amount of blood your heart pumps and the resistance to blood flow in your arteries. Blood pressure is measured in millimeters of mercury, or mmHG. Blood...
Sildenafil, the generic name for Viagra, was first developed as a means of treating angina. When its users reported that the drug had a seemingly miraculous effect on erectile dysfunction, researchers at Pfizer, the drug's manufacturer, wondered...
Revatio is one of two brand names for sildenafil. The other brand name, Viagra, is more commonly known. Revatio is used to treat impotence or erectile dysfunction in men. It also may be used in women and men in the treatment of pulmonary arterial...
Chronic obstructive pulmonary disease (COPD) is a medical problem that consists of mainly two conditions: emphysema and chronic bronchitis. The Mayo Clinic says that COPD is the leading cause of death globally. Specific symptoms of COPD include...
Viagra is usually thought of as a pill to increase sexual responsiveness. However, researchers have been discovering that Viagra’s usefulness goes beyond treating sexual problems. It belongs to a class of drugs known as PDE-5 inhibitors,...
Magnesium sulfate or MgSO4 is a chemical compound consisting of magnesium, sulfur and oxygen. Magnesium sulfate is more commonly known by the brand name Epsom salt. Epsom salt is generally used as a bath salt to help relief various skin ailments...
Dong quai is a plant used primarily for the treatment of a variety of ailments in women's health care. Dong quai has been called the "female ginseng" because of its use in the treatment of female genitourinary symptoms such as chronic pelvic pain...
Sildenafil is a prescription medication manufactured by Pfizer. It is available as Viagra and Revatio. Sildenafil is a phosphdiesterase-5 (PDE-5) inhibitor, used primarily to treat erectile dysfunction (ED). Other PDE-5 inhibitors include the...
Fen-Phen was a combination of the prescription drugs fenfluramine and phentermine. In the 1990s, Fen-Phen was widely prescribed as a weight loss aid, though fenfluramine was later recalled after causing serious heart and lung problems in several...
Asbestosis is a lung disorder that occurs when tiny asbestos fibers are breathed into the lungs, collecting there and scarring the lung tissue. Over time, this scarring harms the lungs' ability to exchange gases, which can lead to difficulty...
Blood pressure is determined by the amount of blood the heart pumps in conjunction with the amount of blood flow resistance by the arteries. An increase in the amount of blood being pumped by the heart combined with a decrease in the diameter of...
Pulmonary hypertension is a lifelong chronic disease that anyone, including athletes in top physical condition, can develop, and may lead to serious damage or even failure of the heart and lungs if left untreated. Fortunately, athletes with this...
One of the most serious progressive disorders, primarily affecting young women, is pulmonary artery hypertension, or PAH. PAH results from increased and sustained high blood pressure in the pulmonary artery, which increase the strain on the heart...
Pulmonary hypertension is a build up of high pressure in the lungs. Learn more about pulmonary hypertension and how to treat it in this medical video.
