Neuroscience

Common drugs tied to increased risk of cognitive decline

A class of drugs used for many conditions, including allergies, colds, high blood pressure and depression, may be associated with an increased risk of developing mild thinking and memory problems, particularly in people who ...

Cardiology

How to treat high blood pressure without ruining your sex life

Men with untreated high blood pressure have poorer penile blood flow than those with normal blood pressure, according to research presented today at ESC Congress 2020. The differences disappeared with blood pressure medication. ...

Medications

Old drug standards delay new drug approvals

During the next year, the Food and Drug Administration will review many new drug applications for preventing and treating the new coronavirus. But early approvals could get delayed by the standards the agency used for older ...

Medical research

New molecule stops drug cravings in mice, with fewer side effects

Duke University researchers have developed a synthetic molecule that selectively dampen the physiological rewards of cocaine in mice. It also may represent a new class of drugs that could be more specific with fewer side ...

Medical research

Ultra-thin fibres designed to protect nerves after brain surgery

Brain surgery poses a major threat to nerve cells. Even slight injuries can kill the sensitive cells. The drug nimodipine could help prevent this. It is currently being used to treat cerebral haemorrhages. The drug relaxes ...

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