Why Vitamin D is your Body's Best Friend! #trending #viralvideo #health #fitness #d3 #vitamind

Vitamin D is a fat-soluble vitamin with anti-inflammatory and antifibrotic properties. The active form vitamin D is 1,25-dihydroxy vitamin D, which is derived from either vitamin D2 (ergocalciferol, acquired through dietary sources such as dairy products, fish, and fish oils) or vitamin D3 (cholecalciferol; acquired through sun exposure) Vitamin D is essential for the bones and teeth, the immune system, brain health, and for regulating inflammation. The body produces vitamin D as a response to sun exposure. Vitamin D plays a critical role in many bodily functions. Vitamin D promotes calcium absorption and helps maintain adequate levels of calcium and phosphorus in the blood, which is necessary for healthy bones and teeth. Vitamin D deficiency in children can cause rickets, leading to a bowlegged appearance due to the softening of the bones, and dental problems, such as teeth not forming as they should. Similarly, in adults, vitamin D deficiency can manifest as osteomalacia, or softening of the bones. Long-term vitamin D deficiency can also lead to osteoporosis, or low bone density, which increases the risk of fractures. An adequate intake of vitamin D may support good immune function and reduce the risk of autoimmune diseases. Researchers believe there may be a link between long-term vitamin D deficiency and the development of autoimmune conditions, such as type 1 diabetes and rheumatoid arthritis. Although the body can create vitamin D from sunlight, some people develop deficiencies. People who live in northern climates or areas of high pollution may not get as much vitamin D as others. Those who work night shifts or do not go outside can also develop a deficiency. Pigmentation in the skin reduces the body’s ability to absorb ultraviolet B (UVB) rays. Those with darker skin tones synthesize less vitamin D from sunlight than people with lighter skin. The skin’s ability to synthesize vitamin D decreases with age. Older adults may also spend more time indoors. Babies cannot get enough vitamin D from breast milk on its own. The American Academy of Pediatrics recommends that exclusively and partially breastfed infants receive 400 international units (IU) per day of oral vitamin D until they are weaned. After weaning, they should get at least 1,000 mL/day vitamin D-fortified formula or whole milk. Children getting less than this, or who caregivers did not breastfeed, should take 400 IU vitamin D supplements. High levels of fat in the body can limit its ability to absorb vitamin D from the skin. Vitamin D is fat soluble, meaning intake is dependent on the gut absorbing dietary fats. Conditions that limit fat absorption can decrease vitamin D intake from the diet. Gastric bypass surgery bypasses a part of the upper intestine that absorbs large amounts of vitamin D. This bypass can cause a deficiency. The majority of people with a vitamin D deficiency do not have symptoms. However, a chronic deficiency may cause osteomalacia, which may lead to: bone pain joint pain muscle weakness or spasms problems with bone development or the teeth Over time, weakened bones may contribute to osteoporosis and increase the risk of falls and fractures, especially in older adults. Vitamin D deficiency can also lead to hyperparathyroidism, which is when the parathyroid glands create a hormone imbalance that raises the blood calcium levels too high. People often get their vitamin D from sunlight exposure. However, many people cannot solely rely on sunlight exposure for vitamin D production. During the winter months, when the sun is not as strong, some may need vitamin D supplements. The following foods provide some vitamin D, too: Fatty fish, such as salmon, mackerel, and tuna egg yolks cheese beef liver mushrooms fortified milk fortified cereals and juices The upper limit that healthcare professionals recommend for vitamin D is 4,000 IU per day for adults. Excessive vitamin D can lead to hypercalcemia, which may lead to fatigue, weakness, bone pain, and loss of appetite. More severe symptoms can include: Nausea or vomiting dehydration excessive thirst excessive urination kidney stones confusion apathy In extreme cases, hypercalcemia can harden soft tissues, such as blood vessels, or lead to a coma. The condition can be life threatening and may require immediate medical attention. Infancy and childhood is a period of rapid growth bone growth. Due to this, it is essential for infants to get adequate amounts of vitamin D. Chronic vitamin D deficiency can cause rickets, which is a softening of bone tissues that can lead to the malformation of bones and joints. #trending #youtubelive #youtube #viralvideo #youtuber #facts #viralvideos #2024 #healthsupplements #healthcare #healthy #medical #medicaleducation #medico #vitamin #fitness #fitnessjourney #fitnessgoals #fitnesstips #active #food #organic #sun #sunlight #bones #teeth #rickets #osteoporosis #osteomalacia #immunity #allergies #immunesystem