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Not medical advice. Plainmed explains health topics for general educational purposes only. It is not a substitute for diagnosis or treatment from a licensed clinician, and it is not affiliated with any hospital or health system. If you have a medical concern, contact a qualified provider. In an emergency, call 911.

The plain-English health journal

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Updated weekly · Every article sourced & dated

Gastritis Symptoms, What They Mean and How to Treat Them

gastritis symptoms

Gastritis symptoms can hit without any warning. You might wake up with a burning pain in your upper stomach. Nausea follows quickly. Then comes the bloating. Gastritis is one of the most common stomach conditions in the United States. Millions of people deal with it every year. Most cases are very treatable, and getting the […]

What Your Feet Say About Your Health

what your feet say about your health

Most of us only think about our feet when they start to hurt. But your feet carry clues about your whole body. Learning what your feet say about your health can help you catch problems early. A change in color, a stiff toe, or a sore that will not heal can be a sign. It […]

Why Are My Feet Itchy? Common Causes and How to Get Relief

why are my feet itchy

Itchy feet can be incredibly distracting, and you may be wondering why are my feet itchy in the first place. For some people, it’s a brief annoyance. For others, it’s a constant problem that disrupts sleep and daily life. The good news is that most causes of itchy feet are treatable. Knowing what triggers the […]

Can You Fly With Broken Bones? Rules, Risks and Timelines

can you fly with broken bones

Yes, you can usually fly with a broken bone once three conditions are met. The fracture is properly immobilized, the cast is at least 24 to 48 hours old, and your doctor has cleared you to travel. Airlines add their own rules on top, including split cast requirements and extra seats for full leg casts, […]

Saffron Dosage by Goal: What Clinical Trials Actually Used

Saffron Dosage by Goal: What Clinical Trials Actually Used

Saffron’s benefits are dose specific. Clinical trials used 30 mg of standardized extract daily for mood and PMS, 14 to 28 mg for sleep, and 20 to 50 mg for eye health, each over weeks to months. Culinary threads in food are safe for everyone, supplements need more care, and two drug interactions matter before […]

Best Sleep Position for Sleep Apnea and the Devices That Keep You There

best sleep position for sleep apnea

Side sleeping is the best position for sleep apnea, because gravity pulls soft tissue away from your airway instead of into it. Left side is slightly better if you also have reflux. The real challenge is staying on your side all night, which is where positional devices come in, from a body pillow to wearable […]

Hand Pain From Holding Your Phone: Texting Thumb, Smartphone Pinky and Fixes

hand pain from holding phone

Hand pain from holding your phone usually comes from one of two things: your pinky supporting the phone’s weight like a shelf, or your thumb doing thousands of repetitive swipes a day. Most cases improve within 1–2 weeks with grip changes and rest but numbness or tingling that lingers needs a closer look. If your […]

Why You Have Pain in Your 2nd Toe and What to Do About It

pain in 2nd toe

Most people don’t realize how much stress their second toe absorbs every single day. In some people, the second toe is longer than the big toe, a trait called Morton’s foot, and that extra length means it takes more impact with every step. Add tight shoes, high heels, or a sport that involves a lot […]

What Is Cupping Therapy and Should You Try It

what is cupping therapy

Cupping therapy is a hands-on healing practice where cups are placed on the skin and suction is applied to pull the tissue upward. What is cupping therapy doing inside your body? In plain terms, the negative pressure created by the cups increases blood flow to the area, loosens tight muscles, and may help release tension […]

Why Your Heart Rate Gets Elevated When You’re Sick

elevated heart rate when sick

Your heart rate goes up when you have a fever, and that’s completely normal. An elevated heart rate when sick is one of the most predictable things your body does during infection. For every 1 degree Fahrenheit your temperature climbs above normal, your heart tends to beat roughly 8 to 10 times faster per minute. […]