Carb cycling—alternating high- and low-carb days—may help athletes with fat loss and body composition when paired with structured exercise. But for most everyday exercisers, the regimen likely doesn’t offer benefits over simply following a healthy, balanced diet.
Swollen feet can stem from everyday factors or underlying health conditions, and recognizing the possible causes can help guide your next steps.
Suspected thoracic outlet syndrome can resemble other conditions, so careful evaluation helps determine which specialist and treatment are appropriate.
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.