A vitamin D deficiency is caused when serum vitamin D levels are below 20 nanograms/millimetre (ng/ml). It can also occur when there is a shortage of vitamin in your diet or your body can not absorb and metabolize the amount you consume.
Vitamin D is a fat-soluble vitamin that is produced when the skin is exposed to sunlight. It is also found in some foods. It is known to help the body absorb calcium from food to maintain healthy bone cells. Also, it promotes muscle health and increases cell growth. it Nevertheless, reduces inflammation. Another great thing is that it increases the immune system and regulates blood pressure.
In addition, if you live in a high place, you may run a higher risk of vitamin D deficiency. It is because you have less access to sunlight (ultraviolet radiation) (UVB). Staying at home is also a contributing factor. Also, if you live in heavily polluted areas, you can have less access to the sun’s rays. The use of too much sunblock on the skin to block UV rays can also be a favourable factor. However, those with a darker skin type need more exposure.
It is not safe to restore vitamin D deficiency yourself. It is because the symptoms are similar to many other diseases. That is why it is very important to carry out a laboratory test to create a disease. Some symptoms that may appear include weak bones, depression, chronic pain, increasing blood pressure, exhaustion, even with sufficient sleep, unexplained infertility, muscle weakness, just a few words.
Increasing vitamin D levels is as easy as ABC. You can take nutritional supplements or preparations that contain more vitamins while eating foods such as salmon, tuna, cheese, liver, yolk, milk, cereals, etc. is suitable. It is very important to expose the skin to sunlight and if you have had skin cancer or very pale skin in the past. You should consult your doctor to know if you are able to show the sun.
You can also consider maintaining a healthy body weight and taking part in outdoor activities on a daily basis. Those who have liver, kidney or bowel problems must properly monitor their health and receive the necessary treatment. Breastfeeding infants may not get enough vitamin D because they may not be exposed to sunlight. Therefore, it may receive supplements to compensate for this.