Allergic reactions to vitamin B12 are rare, but real. The reason may sound strange, but it's true - an allergy to cobalt.

Aches and pains. Pain (think: body aches and a sore throat) is also a tip off that you’re dealing with a virus like a cold.

If you struggle with hair loss, you probably have come up with a hundred possible reasons that could be causing it: from ...

a toxic plant commonly known as deadly nightshade. Customers do not need to speak to a pharmacist, and no information about potential side effects is published either on the pharmacy’s website ...

Anaphylaxis is a sudden, serious, and life-threatening allergic reaction. It can cause trouble breathing and other symptoms. The treatment is epinephrine, which is given through an injection (an ...

COPD is a progressive lung disease with mild symptoms in the early stages that gradually worsen. Early diagnosis and treatment can help preserve lung function. People with COPD often have trouble ...

Clinical trials have shown the treatment to be particularly beneficial in for those whose symptoms cannot be managed by standard treatments, such as steroid nasal sprays and antihistamines. By giving ...

PEOPLE can share that the bestselling author will publish a new book this spring. Nightshade, Connelly’s first summer thriller since 2020, will be published in May via Little, Brown and Company.

This article discusses milk allergy in babies, how it affects their poop, other symptoms, and how to manage it. Typical baby poop varies in appearance according to what the baby eats and their age.

An antihistamine is a type of medication that is used to relieve or prevent allergy symptoms such as runny nose, sneezing, and watery eyes. Antihistamines work by blocking histamine — a chemical ...

Food allergies occur when your body mistakenly identifies and treats an ingested food as a threat, triggering an immune system response. Even eating a tiny amount of the offending food can lead to ...