Health

Q&A: Is it allergies or a sinus infection?

I have had allergies since childhood, suffering during both the spring and fall seasons. This past month, however, I am experiencing more congestion and mucus, and I even have some facial pain. I'm beginning to wonder if ...

Neuroscience

US FDA approves nasal spray for migraines

The US Food and Drug Administration has approved a fast-acting nasal spray from Pfizer designed to treat migraines, the US pharmaceutical giant said Friday.

Medications

Understanding the effects of fentanyl

Fentanyl is a highly addictive opioid drug that kills hundreds of Texans every year, according to the Texas Department of Health and Human Services.

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