If you have trouble sleeping, you’re not alone. In fact, about one-third of adults report difficulty sleeping, according to the American Sleep Association. While there are many factors that can contribute to insomnia or difficulty sleeping, a lack of certain vitamins may be playing a role.
Vitamins play a crucial role in our bodies and have various functions, including supporting a healthy sleep-wake cycle. For example, vitamin B6 helps the body produce the sleep hormone melatonin, while vitamin D helps regulate the body’s sleep-wake cycle. Additionally, certain vitamins help reduce stress and anxiety, which can also contribute to difficulty sleeping.
So, if you’re having trouble sleeping, it may be worth considering whether you’re getting enough of these five key vitamins. Here’s what you need to know:
1. Vitamin D
Vitamin D is a crucial nutrient that our bodies need for many functions, including promoting healthy sleep. Our bodies naturally produce vitamin D when we’re exposed to sunlight, but many people don’t get enough sunlight due to factors like working indoors or living in areas with little sun exposure. In addition, our bodies have a harder time absorbing vitamin D as we age, which can make it difficult to get enough from food sources alone. Studies have shown that people with low vitamin D levels are more likely to experience poor sleep quality and even suffer from sleep disorders like sleep apnea.
To get more vitamin D, try to spend some time outdoors in the sunlight every day. Foods that are high in vitamin D include fatty fish like salmon and mackerel, egg yolks, and fortified foods like milk and cereal.
2. Vitamin B6
Vitamin B6 is an essential nutrient that helps our bodies produce important hormones like serotonin and melatonin, both of which are involved in regulating our sleep and wake cycles. Studies have shown that people with low levels of vitamin B6 are more likely to experience insomnia and other sleep disorders. Incorporating vitamin B6-rich foods into your diet can help boost your body’s production of these sleep-regulating hormones.
Foods that are high in vitamin B6 include chicken, turkey, fish, chickpeas, bananas, and fortified cereals. Vitamin B6 supplements are also available, but it’s generally best to get your vitamins from food sources whenever possible.
3. Magnesium
Magnesium is an important mineral that our bodies need for many functions, including regulating our sleep and wake cycles. It helps our bodies produce the neurotransmitter GABA, which has a calming effect on the brain and can help promote relaxation and sleep. Studies have shown that people with low magnesium levels are more likely to experience insomnia and other sleep problems.
Foods that are high in magnesium include spinach, almonds, avocado, black beans, and dark chocolate. Magnesium supplements are also available, but it’s important to talk to your doctor before taking them, as they can interact with certain medications and cause side effects.
4. Iron
Iron is an essential mineral that our bodies need to produce hemoglobin, a protein that helps transport oxygen to our cells. Low iron levels can lead to a variety of health problems, including fatigue and sleep disturbances. Women are especially at risk for iron deficiency, as they lose blood and iron during menstruation.
Foods that are high in iron include red meat, chicken, fish, lentils, spinach, and fortified cereals. Iron supplements are also available, but it’s important to talk to your doctor before taking them, as they can cause side effects and interact with certain medications.
5. Vitamin C
Vitamin C is an important antioxidant that our bodies need for many functions, including promoting healthy sleep. It helps our bodies produce serotonin, a neurotransmitter that regulates our sleep and wake cycles. Studies have shown that people with low levels of vitamin C are more likely to experience sleep problems.
