Michael Holick has discussed vitamin D and the significance of vitamin D on good health. This has led to more awareness of the importance of Vitamin D in human beings. According to Michael Holick’s presentation, living things such as humans need Vitamin D. Ideally, Vitamin D is not only considered as the only essential vitamin for adults and children to improve their skeletal health but also important for the overall well-being and health. Certain recommendations have been stated regarding vitamin D and its importance in the biological functions of the body. Michael Holick stated that sufficient vitamin D nutrition had been linked with the prevention of rickets among children.
Michael Holick has outlined the different myths surrounding vitamin D, such as the held belief that the increased levels of vitamin D may lead to toxicity resulting in hypercalcemia. He argues that it is very hard for an individual to be intoxicated by vitamin D. According to Michael Holick, vitamin D does not only affect bone health, but its deficiency is greatly associated with hypertension, common cancers, infectious disease, and multiple sclerosis.
Vitamin D deficiency has been linked to other conditions such as pregnancy complications, schizophrenia, and dementia. However, proper supplementation of vitamin D improves muscle strength, bone health, and physical performance. Considerably, Michael Holick stated that taking vitamin D from the sun is more effective since it lasts two to three times longer in the body compared to supplements. Sunscreen and sensible sun exposure has been a major component of proper vitamin D supplementation. Therefore, this means that there is a need for more sensible sun exposure to satisfy vitamin D requirements in the body. Michael Holick stated that the skin plays a great role in making vitamin. Vitamin D deficiency has been vital from birth until death. Therefore, it is important to treat Vitamin D deficiency to satisfy Vitamin D needs and acquire health benefits.