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.

Symptom - 7 MIN READ

Why Do I Have Right Arm Pain? Causes, Treatment, & More

Have you ever had pain in your right arm? If so, you're not alone. Millions...

READ MORE
Symptom - 7 MIN READ

Kidney Pain: Location, Causes, and When To Get Help

It can be very difficult to separate back pain from kidney pain. This is because...

READ MORE
Fungus - 4 MIN READ

Is Toenail Fungus Contagious?

Fungal toenail infections can cause bothersome symptoms, including toenails that appear brittle, crumbly, and discolored....

READ MORE
Fungus - 7 MIN READ

Toenail Fungus: Symptoms, Causes, and Treatment Options

Changes in the appearance of your toenails can be distressing, especially if you’re unsure of...

READ MORE
Allergies - 7 MIN READ

How to Treat a Cough Caused by Allergies

Although common, allergies can be a nuisance, causing a runny nose, sneezing, itchy eyes, and...

READ MORE
Lump - 9 MIN READ

Breast Lump: Causes, Evaluation, and Treatment

When you feel a lump in your breast, it’s understandable to be concerned. But there’s...

READ MORE
Lump - 8 MIN READ

Lump in Throat: Possible Causes and Treatment

Ever felt like something was caught in the back of your throat and just wouldn’t...

READ MORE
Allergies - 8 MIN READ

Everything You Need to Know About Winter Allergies

Seasonal allergies, also known as hay fever or allergic rhinitis, can range from slightly annoying...

READ MORE
Ringworm - 6 MIN READ

How To Get Rid of Ringworm

An itchy, red, circular rash on the skin or scalp that is scaly to touch...

READ MORE
father and daughter looking at phone outside

Get relief today

GET STARTED
K Health logo (used on certain page templates)