Having low vitamin B12 and vitamin D may have several explanations, from diet and sun exposure to conditions that affect nutrient absorption.
Bacteria, parasites, and viruses can all cause food poisoning. Proper handling, cooking, and storage of food help reduce the chances of an infection. If you get food poisoning, it usually can be treated at home by replenishing lost fluids and electrolytes.
People who have trouble sleeping may take dietary supplements to ease their insomnia. Melatonin and magnesium, two popular sleep supplements, work in different ways and have varying levels of scientific support.
Orthorexia is an obsession with “pure” or “clean” eating that goes beyond healthy habits—marked by rigid food rules, anxiety around imperfect eating, and feelings of superiority. Though not a formal diagnosis, it’s treatable with help from a multidisciplinary team that includes various specialists in diet and mental health.
I have read that one cause of dementia can be an "adverse reaction to medication." Has Xanax been known to cause dementia?
I take high blood pressure medication. I have a cold that is settling into my chest. Can I use over-the-counter medications for mucus relief?
Flashes of light may be harmless, but some patterns deserve prompt medical attention.
How much do you know about prostate health? Take this quiz to learn how common prostate conditions, including prostatitis and benign prostatic hyperplasia (BPH), can affect urinary, sexual, and overall health—and what to know about symptoms, diagnosis, and treatment.
Sardines are an affordable, heart-healthy choice in the Mediterranean diet and are generally lower in sodium than salt-cured anchovies. Try them on toast, in salads or sandwiches, or tossed with pasta.