Fast-Acting Nasal Spray May Ease Rapid Heartbeat

WEDNESDAY, Sept. 27, 2023 (HealthDay News) -- Up to 2 million people in the U.S. experience rapid-fire heartbeats from time to time, and many end up in the hospital for treatment.

But an investigational nasal spray may help folks with paroxysmal supraventricular tachycardia (PSVT) safely and quickly slow their heart rate on their ...

FDA Adds Warning to Ozempic Label About Risk for Blocked Intestines

Ozempic, a type 2 diabetes drug that has increasingly been used to help with weight loss, will now be labeled as having the potential to block intestines.

The U.S. Food and Drug Administration recently made the label update for the drug made by Novo Nordisk, without directly citing Ozempic as the cause for this condition.

"Because t...

Stem Cell Treatment Halts MS for Some Patients

A new study is strengthening the evidence that stem cell transplants can be highly effective for some people with multiple sclerosis -- sending the disease into remission for years, and sometimes reversing disability.

Researchers found that of 174 MS patients who underwent stem cell transplants -- with cells from their own blood -- two-thi...

Emotional Issues Could Be Early Sign of MS

A newer understanding of multiple sclerosis (MS) suggests that psychiatric conditions like anxiety and depression may emerge long before classic MS symptoms.

“For a long time, it was thought that MS only really began clinically when a person experienced their first demyelinating event, such as in the form of vision problems,” said seni...

In Mice, Gene Therapy Helps Restore Movement After Spinal Cord Injury

Gene therapy has restored mobility in mice with completely severed spinal cords, researchers report.

The mice regained the ability to walk, with gait patterns resembling those of mice that resumed walking naturally after only partial cord injuries, the investigators found.

This happened because the new gene therapy used techniques to...

Timing of Hot Flashes Could Give Clues to Alzheimer's Risk

Hot flashes and night sweats top the list of bothersome symptoms for women going through menopause.

Now, a new study suggests that hot flashes, especially during sleep, may be more than a nuisance: They may foreshadow Alzheimer's disease.

And the more hot flashes a woman experiences during sleep, the greater her risk for develo...