Why Do We Need Vitamin D? Well, first and foremost—our bodies need vitamin D to help properly absorb the calcium needed to support bone health. But vitamin D also helps the body absorb other nutrients and promotes good physical and mental health in other ways. Getting enough vitamin D can help boost your immune system and help boost your mood, too. Fortunately, with some careful consideration of what you’re eating, you can get more vitamin D through your diet.
Foods That Are High in Vitamin D
- Fatty fish, like tuna, mackerel and salmon
- Foods fortified with vitamin D, like some dairy products, orange juice, soy milk and cereals
- Beef liver
- Egg yolks
Does Vitamin D Deficiency Affect Your Sleep?Yes, vitamin D deficiency has been shown to negatively impact sleep. Research has indicated that those who have a vitamin D deficiency often get far less than the recommended seven to nine hours of quality sleep. The best way to make sure you’re getting enough vitamin D is to have your doctor check your vitamin D level. If you have a deficiency, he or she can recommend strategies to get more vitamin D. You can also take other steps to promote quality sleep.
Tips to Get Enough Sleep
- Avoid chemicals that disrupt sleep, such as nicotine, caffeine and alcohol.
- Eat lighter meals at night.
- Stay active.
- Take a hot shower or bath close to bedtime.
- Avoid screens one to two hours before bed.
- Keep the bedroom cool and dark.