Harvard Health explains: "Power naps allow your body and mind to rest without entering deeper stages of sleep. Once you enter ...

Thurner syndrome (MTS) is a clinicopathological condition where the left common iliac vein is compressed by the overlying right common iliac artery, potentially leading to deep vein thrombosis (DVT) ...

The NHS has issued a critical warning, urging individuals to dial 999 if they observe any of two signs that could signal a ...

Traveling often includes sitting for periods of time, which can increase your chances of developing a deep vein thrombosis, a type of blood clot that forms in a large vein. Part of the clot can break ...

In a person with low blood pressure, blood flows through the veins and arteries with too little ... readings in millimeters of mercury (mm Hg). A normal reading is less than 120 mm Hg systolic ...

To diagnose chronic obstructive pulmonary disease (COPD), doctors typically use spirometry to measure your lung function. They usually also perform other tests to monitor the damage to your lungs.

If a patient has symptoms suggestive of COPD (e.g., persistent or worsening shortness of breath), the diagnosis can be confirmed with a pulmonary function test called spirometry ... test measures the ...

As you get older, it’s not uncommon to notice large, twisty veins forming on your legs. According to the Society for Vascular Surgery, as many as 40 million Americans have what are known as varicose ...

It can occur if someone has taken too much vitamin D from over-the-counter (OTC) supplements or prescription vitamin D. The main complication of vitamin D toxicity is hypercalcemia, which is ...

This study identifies Higd1b as a unique and specific gene marker for pulmonary pericytes, enabling the identification of two pericyte subtypes and their contribution to vascular remodeling in hypoxia ...