The same antihistamines that put the brakes on allergy and cold symptoms may also ease stomach pain and other IBS symptoms.

Extreme elimination diets and similar drastic measures can cause unnecessary stress when many allergy issues could benefit ...

You’re sniffling, sneezing and staring at the pharmacy shelf. Here’s how to choose the right option for your symptoms. By Nina Agrawal With tree pollen counts hitting high levels in some parts of the ...

When that allergy season hits, it's normal to reach for your medication to try and get through your day. An FDA estimate says that 62.7 million over-the-counter packages of Zyrtec (cetirizine) and ...

As with other drugs, Gastrocrom (cromolyn sodium) can cause side effects, such as headache and diarrhea. If side effects of Gastrocrom become difficult to tolerate, talk with your doctor or pharmacist ...

Antihistamines are the first-line treatment for chronic spontaneous urticaria (CSU). If antihistamines are unsuccessful, systemic therapies that suppress the immune system are the next option. CSU is ...

Two common allergy medications could cause a severe reaction in some people who stop using it. The U.S. Food and Drug Administration (FDA) issued an alert related to cetirizine (Zyrtec) or ...

The FDA issued a warning regarding the long-term use of two allergy medications. The medications are sold over-the-counter and prescribed. See below for details regarding the warning. Earlier this ...

This article reviews the interplay between histamine and serotonin in upper GI motility and highlights three clinical cases. It provides practical insights into assessment, treatment strategies, and ...

Taking medication for an allergic reaction? You might face severely itchy skin as a side effect of Zyrtec or Xyzal, according to a recent FDA warning for long-term users. Here's what you need to know.