When is swelling in both feet a concern?
Swollen feet can stem from everyday factors or underlying health conditions, and recognizing the possible causes can help guide your next steps.
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Which specialist should you see for suspected thoracic outlet syndrome?
Suspected thoracic outlet syndrome can resemble other conditions, so careful evaluation helps determine which specialist and treatment are appropriate.
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Could having both low vitamin B12 and vitamin D indicate a specific health problem?
Having low vitamin B12 and vitamin D may have several explanations, from diet and sun exposure to conditions that affect nutrient absorption.
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Salmonella, E. coli, Cyclospora, and other germs that cause food poisoning: What you need to know
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.
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Harvard Medical School Guide: Daily Brain Boosters
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Melatonin or magnesium: Can either supplement help you sleep?
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.
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Understanding orthorexia: Have your healthy eating goals gone too far?
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.
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Mental Side Effects of Benzodiazepines
I have read that one cause of dementia can be an "adverse reaction to medication." Has Xanax been known to cause dementia?
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Interactions Between Medications for High Blood Pressure and Cold Relief
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?
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What can cause flashes of light in your vision?
Flashes of light may be harmless, but some patterns deserve prompt medical attention.
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