Many Americans fall short on vitamins, minerals, and other nutrients. Nutrient deficiencies and malnutrition can persist for a long time before they show up in physical signs. Here are a few indicators you can watch for: wb.md/4bbWWJI

Macular degeneration affects more than 10 million Americans. It's the leading cause of vision loss. Here's what to know: wb.md/3wnPv2R

As you get older, it’s good to know the difference between typical forgetfulness and something you probably should mention to your doctor. wb.md/3USIXmd

When does old age begin? Evidently, it depends on who you ask and when you were born. For millions of people born between 1952 and 1974, the line in the sand between middle and old age is a moving target, according to a researcher. wb.md/4ba0gFa

Many people tout the health benefits of sourdough bread, but it’s still not for everyone. Here’s a breakdown of the benefits and drawbacks of sourdough bread. wb.md/4bfjSYA

Chronic fatigue syndrome isn't just being tired. It's a new state of fatigue that has lasted for at least 6 months and can greatly restrict your daily life. Get more information: wb.md/3V1vybL

Pantry, fridge, or countertop? This is your guide to the best places to store food. wb.md/3QzBOVa

There are far more powerful motivators than “get abs!” to help you start an exercise routine you’ll stick to. What to know: wb.md/3ymx4Mm

Yogurt can be a super source of nutrition. Eating it regularly might protect you from high blood pressure. wb.md/3QACauS

Cramps in your legs and elsewhere can be a sign of poor kidney function. Imbalance in the levels of sodium, calcium, potassium, or other electrolytes can interrupt how your muscles and nerves work. wb.md/3yjgmgR

Several studies suggest green tea may promote weight loss by stimulating the body to burn fat. Green tea contains catechins, a type of phytochemical that may briefly affect the metabolism. wb.md/3QABENs

Antibacterial soaps can kill too much bacteria, including the good kind. This can allow bad bacteria that’s resistant to antibiotics to move in. Here's what to know: wb.md/44vxVGJ

Have you heard about the “sleepy girl mocktail” on TikTok? Get the facts on magnesium glycinate for sleep. wb.md/3Wtcynu

Doctors aren't sure what causes psoriasis -- they think problems with genes and the immune system play a role. Learn more: wb.md/4a7zBqZ

Most people don’t notice any signs of liver cancer early on. When symptoms do occur, they may include: wb.md/3wzg8lh

Vegans and vegetarians sleep around 30 more minutes per night than average, and up to 90% of them report good or excellent sleep quality, according to a recent survey. wb.md/4bwNOyP

A new study suggests female doctors may provide patients better care, especially when those patients are women. Here's what to know. wb.md/3QE7sB4

Beans are so good for you, it's no surprise they may help fight cancer, too. They contain several potent phytochemicals that may protect the body's cells against damage that can lead to cancer. wb.md/44BirBe

Do you have water trapped in your ear? Use these tips to get it out safely and avoid swimmer's ear. wb.md/44vpr2p

Teen mental health problems have hit a new peak in the U.S., according to a new report. Many blame social media, but other things are also involved -- here's what to know: wb.md/4akSqHo