Dentistry

Why antibiotics are overused in dentistry

Broad-spectrum antibiotics are overused in dentistry because many patients mistakenly believe they have a penicillin allergy. But such allergies are rare and should be investigated by a doctor, says Bodil Lund, chair of the ...

Health

Blue-green algae a danger for people, pets

(Medical Xpress) -- Warning signs have been showing up all summer: Several lakes and ponds in Kansas have been reporting contamination from toxic blue-green algae.

Medications

Grapefruit-medication interactions increasing

The number of prescription drugs that can have serious adverse effects from interactions with grapefruit are markedly increasing, yet many physicians may be unaware of these effects, states an article published in CMAJ (Canadian ...

Other

Stray-bullet shootings often harm women, kids

(Medical Xpress) -- Most people killed or wounded in stray-bullet shootings were unaware of events leading to the gunfire that caused their injuries, and nearly one-third of the victims were children and nearly half were ...

page 4 from 40