From daily habits to nutrition and sleep, explore informational guides on living a healthier life — backed by research and written for real people.
You can use an iPhone as a basic hearing aid through two Apple features: Live Listen, which streams your iPhone’s microphone to compatible AirPods or Beats earphones, and the Hearing Aid feature, which works only with AirPods Pro 2 and requires a recent iPhone and iOS version. Live Listen has been available for years and … Read more
A swollen ankle happens when fluid builds up in the soft tissues around the joint. The most common causes are a sprain or strain, prolonged standing or sitting, and problems with circulation or the lymphatic system. Less often, it signals a blood clot, infection, or heart, kidney, or liver disease — which is why a … Read more
Noribogaine is not a treatment you can get a prescription for. It is a long-acting metabolite of ibogaine, a psychoactive compound found in the root bark of the African shrub Tabernanthe iboga. When someone takes ibogaine, the liver converts much of it into noribogaine, which stays in the body far longer than the parent compound. … Read more
Copper is one of the best electrical conductors used in everyday wiring, and it shows up in far more places than most people realize. The wires that contain copper include the power cords on lamps and appliances, the cables inside your walls, speaker wire, network cables, and the wiring in cars and electronics. You can … Read more
Tuna is a lean fish. Most varieties contain less than 5 grams of fat per 3-ounce cooked serving, and some canned varieties pack as little as 1 gram. That puts tuna in a different category from fatty fish like salmon, mackerel, or sardines, which can carry 10 to 20 grams of fat in the same … Read more
Facial volume loss is a normal part of aging, and it happens for reasons that have nothing to do with how well you care for your skin. Collagen production declines gradually from your mid-20s onward. Fat pads under the skin shift and thin. Bone density in the face decreases. Fillers address these changes by adding … Read more
There is no fixed number of cesarean births a woman can have. The limit is not a count — it is the balance between the risks that build with each surgery and the risks of the alternatives. Many women safely have three or four cesareans. Some have more. A smaller number face serious complications that … Read more
Your lymphatic system does not have a pump. Unlike your heart, which pushes blood through your body every second, the lymphatic system relies on your muscles, your breathing, and your movement to keep fluid flowing. That single fact explains why most “lymph detox” products do not work and why the things that do work are … Read more
Turmeric tea is a popular home remedy for sore throats, but the honest answer is that no clinical trials have tested turmeric tea specifically for this purpose. What we do know is that curcumin — the main active compound in turmeric — has demonstrated anti-inflammatory effects in laboratory and some human studies, and inflammation is … Read more
Fitting two beds into a small room comes down to one thing: deciding which sleeping arrangement the room can actually hold. The two most reliable options are two twin beds placed along opposite walls or two twin beds pushed into an L-shape in the corners. Twin beds measure about 38 inches wide and 75 inches … Read more