People who walk more or walk faster live longer, study finds
For sleep apnea, a dental device may be as effective as CPAP
Rosacea treatments: What works?
Carb cycling: What is it, and does it work?
Understanding orthorexia: Have your healthy eating goals gone too far?
Salmonella, E. coli, Cyclospora, and other germs that cause food poisoning: What you need to know
Melatonin or magnesium: Can either supplement help you sleep?
Naturally gluten-free foods
Shingrix shingles vaccine linked with lower heart disease risks
Harvard study: Healthier fats linked to longer life after prostate cancer diagnosis
Medications and treatments Archive
Articles
How to save money on medication
Prescription drug prices have risen dramatically over the past three decades. People can save money on medications by exploring drug discount programs, buying in bulk, comparing pharmacy prices, checking out direct-to-consumer drug platforms, and comparing store brands.
PRP injection for knee osteoarthritis: Does it work?
Platelet-rich plasma (PRP) injections use concentrated platelets from your blood to treat mild to moderate knee osteoarthritis. Research and guidelines support the use of PRP injections when pain and other symptoms persist despite exercise, physical therapy, and use of pain medications.
Can taking Valtrex for shingles affect my birth control?
Women on birth control who develop shingles may worry Valtrex could reduce protection. Find out if this antiviral impacts contraceptives.
BPH treatment options when drugs are not enough
When medications and lifestyle changes no longer control symptoms of an enlarged prostate, a range of surgical and minimally invasive procedures can restore urine flow. Each option offers different trade-offs in side effects, recovery, and duration of relief.
Peptides: What they are, potential benefits, and safety concerns
Peptides are the building blocks of proteins that play key roles for health. But the benefits and risks of supplementing with injectable peptides, which are popular on social media, are largely unknown.
Do you still need your thyroid medication?
Diagnosing hypothyroidism can be tricky because typical symptoms (such as fatigue and trouble losing weight) have many other possible causes. Some people treated for hypothyroidism may be able to safely stop treatment with close medical monitoring.
Which medicines and supplements can interact with Crestor?
Crestor can be affected by common drugs, from antacids to blood thinners and antivirals. See which medicines and vitamins need extra caution.
Heart risks from cannabis remain hazy but warrant caution
A 2026 review found conflicting evidence regarding the links between cannabis and heart-related problems, including heart attacks, stroke, coronary artery disease, and heart failure. The most consistent association was between cannabis use and heart rhythm problems.
What should I know about taking Sudafed if I have high blood pressure?
Sudafed can nudge blood pressure higher, especially in people with hypertension. See why labels matter and when to talk with your doctor.
Could steroid creams or hormone problems be causing my excess hair growth?
Discover how steroid creams, hormones, thyroid issues, and other conditions might drive new hair growth and when to seek a doctor’s advice.
People who walk more or walk faster live longer, study finds
For sleep apnea, a dental device may be as effective as CPAP
Rosacea treatments: What works?
Carb cycling: What is it, and does it work?
Understanding orthorexia: Have your healthy eating goals gone too far?
Salmonella, E. coli, Cyclospora, and other germs that cause food poisoning: What you need to know
Melatonin or magnesium: Can either supplement help you sleep?
Naturally gluten-free foods
Shingrix shingles vaccine linked with lower heart disease risks
Harvard study: Healthier fats linked to longer life after prostate cancer diagnosis
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