Head shaking, ears flapping, collar jangling — you probably see your dog doing this at least once a day. But is there any reason for this behavior? Or should you be concerned? Why do dogs ...

Pathophysiologic biomarkers for chronic spontaneous urticaria (CSU) are emerging, which can help better target therapies for ...

Autoantibody positivity rates were lower in people with dermatomyositis who used immunostimulatory herbs before disease onset ...

A recently approved injectable eczema drug, Nemluvio, provides quick itch relief to patients with the maddening skin disease, ...

Among adults with evidence of systemic mast cell activation, bone marrow samples allowed for detection of 13 additional ...

Carley Millhone is a writer and editor based in the Midwest who covers health, women's wellness, and travel. Her work has appeared in publications like SELF, Greatist, and PureWow. Jay N. Yepuri, MD, ...

If you have trouble breathing, your doctor may recommend a few tests to figure out what’s causing it. Some measure how much air you breathe in or out or how much oxygen is going from your lungs to the ...

Certain risk factors, such as family history and urban living, increase the risk of allergies. Keeping your home clean reduces exposure to allergens like dust and pet dander. Breastfeeding may help ...

Psychology Today's online self-tests are intended for informational purposes only and are not diagnostic tools. Psychology Today does not capture or store personally identifiable information, and your ...

Dr F Perry Wilson shares results of a study showing that Americans are too willing to believe vague, unsupported claims on dietary supplement labels.