Health guides

Want to learn more about your physical and mental health? Search through our comprehensive index of health guides about common symptoms, conditions, medications, and treatments—all written by expert doctors.

Psoriasis - 6 MIN READ

Scalp Psoriasis vs. Dandruff: How to Tell the Difference

When you get an itchy, scaly scalp it’s natural to assume that it’s dandruff. But...

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Psoriasis - 7 MIN READ

Scalp Psoriasis: Symptoms, Causes, and Treatment

Around 2-3 percent of the world’s population have psoriasis in one form or another. Scalp...

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Psoriasis - 8 MIN READ

Is Psoriasis Contagious? What You Need to Know

Psoriasis is a condition that impacts around 3 percent of the world’s population. It is...

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Weight Loss - 7 MIN READ

GLP-1 Agonists for Weight Loss: Do They Work?

GLP-1 agonists are a special kind of medication, originally designed to help people with type...

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Weight Loss - 5 MIN READ

Byetta For Weight Loss: Does it Work?

Byetta (exenatide) is a prescription medication that helps manage blood sugar in adults with type...

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STDs - 5 MIN READ

Chlamydia in the Throat: Symptoms, Treatment & More

When it comes to avoiding sexually transmitted infections (STIs), some people think oral sex is...

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Cold and flu - 4 MIN READ

How Long Does the Flu Last?

When symptoms like a sore throat and stuffy nose set in, you often wonder two...

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Bronchitis - 3 MIN READ

Can Bronchitis Be Contagious?

Bronchitis is worse than the common cold: It can cause coughing that’s so excessive that...

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Sinusitis - 5 MIN READ

Are Sinus Infections Contagious?

The vast majority of sinus infections, also called sinusitis, are viral and will go away...

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