Which antihistamine is best for allergies? There’s no one antihistamine that’s best for allergies. But in general, doctors recommend that you start with a nonsedating antihistamine, such as ...

In a nutshell Taking antihistamines before exercise cuts fitness improvements in half compared to exercising without them ...

For some, the word "histamine" might evoke thoughts of seasonal allergies: runny noses, scratchy throats and itchy eyes. But ...

Many people will take an antihistamine to help relieve the discomfort of the allergy symptoms. However, because of the medication's drying effect, they can cause dry eye or cause dry eye symptoms ...

If you’re reaching for an antihistamine three to four times a week, Kachru suggests adding a nasal steroid into the mix. Not only do nasal steroids reduce sneezing and itchiness, but they’ll ...

Taking too much antihistamine can lead to adverse side effects and a potential antihistamine overdose. Signs may include fast heart rate, fever, and dilated pupils. People should follow the dosage ...

Antihistamines may be able to calm a stress rash, depending on how your body adapts to stress. Read on to learn about OTC options and other treatments.

But this may also depend on the type of antihistamine you reach for. Let’s break down the options. H1-blockers are antihistamines that work against the H1 receptor and can help with allergy ...

I started taking one tablet per day. In February, I developed severe knee pain, along with stiffness and soreness throughout my entire body.

“If you take diphenhydramine, also known as Benadryl or Elavil, or any sort of antihistamine medication or anticholinergic for a long period of time, it has been linked to dementia,” Hasan said.

A: NasalCrom (cromolyn sodium) is often overlooked in treating allergies because it is not an antihistamine, a corticosteroid or a decongestant. Also, as you mentioned, it must be taken preventively.