Vitamin D is a Vitamin which is produced by the body in response to the skin being exposed to sunlight. This is an important vitamin for the body and naturally occurs in foods like fish; fish liver oil and egg yolks. It also occurs naturally in fortified dairy and grain products. Also known as the sunshine vitamin, Vitamin D is essential for strong bones as well.
The deficiency of this Vitamin can cause several issues like softening of bones or rickets, bone deformities, muscle weakness and a host of other health problems. These days, there is a rise in Vitamin D deficiency in people. Most people today suffer from deficiency of this Vitamin and the following are a few major reasons behind the same:
Not Consuming Enough or Recommended Amount of Vitamin D
One of the main reasons for the rise in Vitamin D deficiency among people these days is not taking the recommended amounts. In the busy lives and tight schedules, most individuals do not pay enough attention to proper consumption of nutrients and this may lead to deficiency in Vitamin D.
One must ensure that he/she gets enough Vitamin D through his/her diet and include foods such as fish, egg yolk, fish liver oil and others. Maintaining a balance in the overall consumption of Vitamins and minerals is also important.
Limited Exposure to Sunlight
The main source of Vitamin D is sunlight and another reason why there is a rise in its deficiency is due to the limited exposure to the sun. Most individuals have indoor office based jobs these days and spend most of their time either at home, office or other indoor spaces.
Due to this, the amount of sun exposure they get is limited and this may not be enough to produce the recommended amount of Vitamin D in the body. Thus all individuals must spend atleast about 10-15 minutes every day outside in the sun so as to let their bodies soak in the sunlight and produce more Vitamin D.
Rise in Obesity
Due to the increasing popularity and consumption of junk foods and fast foods, there is a rise in the number of cases of obesity all across the world, especially the western nations. Vitamin D is extracted by the fat cells from the blood and hence people who have a body mass index of 30 or more usually have lower levels of Vitamin D. Thus as obesity becomes more common, there is a rise in the deficiency of Vitamin D among people. One must thus watch what they eat and avoid eating too much of junk foods.
Increase in Medical Problems
It is a fact that there is a general rise in the medical problems across the world. Certain medical issues like cystic fibrosis, celiac disease, Crohn’s disease etc. can affect the ability of the intestine to absorb the Vitamin D from the food we eat. Thus with the rise in the prevalence of such diseases, there is a rise in the number of cases of Vitamin D deficiency.