Old blood clots in lung arteries can obstruct blood flow and lead to pressure build-up in the affected arteries. When this happens, symptoms such as shortness of breath, fatigue, chest pain, and fainting spells may develop, ...
Apr 13, 2023
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Pulmonary hypertension, or high blood pressure in the lungs, is a common complication of interstitial lung disease, an array of conditions that cause scarring of the lungs. Without treatment, it can be life-threatening. But ...
Apr 5, 2023
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Patients with pulmonary arterial hypertension (PAH), a severe, progressive condition that affects the heart and lungs, who were treated with the novel first-in-class medication sotatercept on top of existing therapy experienced ...
Mar 7, 2023
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Patients with pulmonary arterial hypertension (high blood pressure in the arteries that supply the lungs, also called PAH) had approximately double the reduction in pulmonary vascular resistance (PVR) if they took the PAH ...
Mar 7, 2023
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Pulmonary arterial hypertension (PAH) is a rare and incurable disease of the lung arteries that causes early death. In PAH, excess scar tissue and thickening of lung blood vessels occur as the result of increased cell "biomass." ...
Jan 20, 2023
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An experimental drug that is already in clinical trials for other diseases could disrupt a positive feedback loop that exacerbates pulmonary arterial hypertension, a dangerous and rapidly fatal condition for which there is ...
Vascular diseases such as atherosclerosis, pulmonary hypertension, and cardiac fibrosis are associated with a reorganization of the structure of blood vessels. Researchers led by the University of Tsukuba have demonstrated ...
Dec 22, 2022
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COPD, or chronic obstructive pulmonary disease, is a leading cause of disability and death in the U.S., according to the American Lung Association. More than 12.5 million people have been diagnosed with COPD, but millions ...
Nov 29, 2022
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A new Johns Hopkins study shows that data gathered from wearable activity trackers can be used to obtain several metrics associated with the user's general physical health and cardiovascular health status. While these sensors ...
Nov 17, 2022
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Phosphodiesterase-5 (PDE5) inhibitors seem not to be associated with a reduced risk for Alzheimer disease and related dementia, according to a study published online Oct. 4 in Brain Communications.
Oct 19, 2022
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