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Why some common high blood pressure drugs can cause skin inflammation

Beta-blockers are often used to treat high blood pressure and other cardiovascular diseases. However, in some patients, they can trigger or exacerbate psoriasis, an...

Scientists find a big cause of leaky gut, fatty liver disease

Excessive consumption of fructose -- a common sweetener in the American diet -- can result in non-alcoholic fatty liver disease (NAFLD), which is comparably...

This new vaccine shows promise against herpes virus

In a new study, researchers found a genetically edited form of a herpes simplex virus—rewired to keep it from taking refuge in the nervous...

This Amazonian tea shows great potential in treatment of Alzheimer’s and Parkinson’s

In a new study, researchers found that one of the main natural components of ayahuasca tea is dimethyltryptamine (DMT), which promotes neurogenesis —the formation...

People with this health problem have lower COVID-19 death and infection risks

In a new study, researchers found that the COVID-19 infection incidence has been low in people with rheumatic diseases, and most of those infected...

Most humans are vulnerable to type 2 diabetes, study shows

In a new study, researchers suggested that insulin has met an evolutionary cul-de-sac, limiting its ability to adapt to obesity and thereby rendering most...

Many older men have this dangerous bone disease without knowing it

In a new study, researchers found that many older men who experience a fracture are still under-diagnosed with and under-treated for osteoporosis. The research was...

COVID-19 is making this health problem worse, new study finds

In a new study, researchers found that tinnitus, a common condition that causes the perception of noise in the ear and head, is being...

This common vaccine could protect against respiratory infections in older people

The BCG vaccine has a broad, stimulating effect on the immune system. This gives it an effective preventive action against various infections—possibly also against COVID-19. In...

This drug may help prevent muscle aging in older people

In a recent study from the University of Basel, researchers found that a well-known drug can delay the progression of age-related muscle weakness. They found...