US Homeland Security Secretary Kristi Noem was recently hospitalized in Washington, D.C., due to an allergic reaction, ...

Understanding the truth behind penicillin allergy is crucial—not just for your personal care, but for public health and ...

Allergic reactions occur when the immune system overreacts to harmless substances like pollen, food, or medicine, triggering ...

Dr. Rajan Bhargav shared a few practical tips to manage nasal allergies: ...

The roughly 28 million Americans living with asthma are familiar with the challenges of inflammation and narrowing of the ...

Seasonal allergies can affect everything from your runny nose to feeling tired and irritable.  There are several ways to ...

Runny nose, itching eyes, worsening asthma symptoms—the effects of hay fever are nothing to sneeze at, experts say, warning ...

If you have a bee or pollen allergy, is it safe to consume honey? We chatted with doctors about the health implications of ...

Spring allergies were worse this year due to heavy rainfall that caused a prolonged tree pollen season upstate.