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How to Address Chronic and Severe Headaches

If you're experiencing worse than occasional headaches, it may be time to ask for help. Specialists from Keck Medicine of…

Should I Go Gluten-Free?

Going gluten-free may seem like a trendy diet option, but for some people, it’s a medical necessity. Chances are your…

What Can Cause a Loss of Taste and Smell?

Several viruses and health conditions, including COVID-19, could be the reason for your loss of taste and smell. A bouquet…

Could I Have a Latex Allergy?

Latex allergy symptoms can range from mild to life-threatening. Here’s what you need to know. The last time you went…

5 Things to Know Before Choosing a Hearing Aid

Our expert audiologist shares tips on how to pick the best hearing aid for you, including what types of devices…

How Wildfire Smoke Can Affect Your Health

Even if you’re not in the direct path of the fire, the effects of wildfire smoke inhalation can cause major…

10 Things to Know About Sinusitis

The pain and pressure of a sinus infection is nothing to sneeze at. Here’s how to know if you have…

7 Reasons You Might Have Diarrhea

From viruses to lactose intolerance, there are a number of causes that might be behind this unpleasant symptom. Most people…

A 10-Year Cold? No, Nasal Polyps Were to Blame

Elodia Estrada thought she would never smell again. That is, until Keck Medicine of USC’s Kevin Hur, MD, was able…

How to Prepare for a Visit with a New Doctor

Coming to an appointment prepared — and proactive — will help ease your nerves. Two physicians from Keck Medicine of…

What Are the Symptoms of Acoustic Neuroma?

John S. Oghalai, MD, chair of the USC Caruso Department of Otolaryngology – Head and Neck Surgery at Keck Medicine…