Vitamin D supplements may be effective in treating long COVID. 'Hoppers' is a box office hit. Parents are debating if it's ...

Vitamin D is an essential nutrient for your immune system, heart health, and more. However, most Americans don't get enough vitamin D.

Vitamin D deficiency has become increasingly common despite abundant sunlight in many regions. Doctors link the trend to indoor lifestyles, pollution, limited sun exposure, and dietary gaps. Low ...

Discover fish high in vitamin D besides salmon. Compare how much vitamin D trout, mackerel, tuna, halibut, and sardines provide—and what other key nutrients they offer.

“Egg yolks are one of the few natural sources of vitamin D, and because vitamin D is fat-soluble, pairing eggs with healthy fats—like avocado or olive oil—helps your body use it more effectively,” ...

Salmon is known for being a rich source of vitamin D. A 3.5-ounce serving has 400 international units (IU) of the nutrient.Other foods have even more vitamin D in a typical serving. These include cod ...

Many foods—especially fatty fish, UV-exposed mushrooms, and fortified drinks—have significantly higher amounts of vitamin D than milk. Animal-based sources such as cod liver oil, salmon, trout, and ...

Orange juice and oranges are both nutrient dense. But if you're looking to maximize vitamin C content or manage your weight, the whole fruit may be a better choice.

They're among the most taken supplements in the world, but many people have misconceptions about what a multivitamin is - and how to use them.

Vitamin D is a fat-soluble vitamin and supplement that supports bone health and the immune system. Supplements like magnesium or calcium shouldn't be taken with it.

Cod liver oil comes from cod, while fish oil is taken from various fatty fish. Both are good sources of omega-3s and can help support heart health.

Sometimes (but not always), a store-bought smoothie just hits. We taste tested several bottled smoothie brands and ranked ...