Conclusion
The importance and benefits of Vitamin D cannot be understated. It’s crucial for keeping the entire body in a better state, especially the bones and muscles. Besides, it also reduces the risk of some medical conditions. It is advised to get the “sunshine vitamin” directly under the sun. However, there are some helpful alternatives like the use of supplements.
Reference：
[1] https://ods.od.nih.gov/factsheets/VitaminD-HealthProfessional/
[2] https://onlinelibrary.wiley.com/doi/full/10.1111/j.1365-2796.2008.02008.x
[3] https://www.bmj.com/content/356/bmj.i6583?ijkey=6723348431cc5e0729c739a9454ef98f47c2a90e&keytype2=tf_ipsecsha
[4] https://www.nhs.uk/conditions/vitamins-and-minerals/vitamin-d/#:~:text=Vitamin%20D%20helps%20regulate%20the,condition%20called%20osteomalacia%20in%20adults.