Vitamin D deficiency
Uploaded on: 1 May 2023

Today we are going to learn about the effects of vitamin D deficiency. About 80 percent of people are deficient in this vitamin.
Sources of Vitamin D
Natural:
Sunlight (UV-B rays) converts your vitamin D into vitamin D if you are exposed to enough. It is transported to the body’s cells and liver.
Other sources :
- tuna herring
- cheeses
- cod liver oil
- Milk, soy milk, soy oat meals, mushrooms
Benefits of Vitamin D
- Strengthens bones
- Strengthening of teeth
- Increases muscle strength
- Increases immunity
- Prevents cancer
Deficiency symptoms
- Fatigue, body aches, muscle aches
- Body feels low energy
- Heart problems, blood pressure, joint pain
- Depression, mood swings Bones become loose, fractures early,
- Laziness, forgetfulness
Diagnosis
- D – vitamin / 25 (04) level check (normal level: 30 to 100)
- Blood tests (normal levels: 30 to 50 ng/milligrams)
- 5 ng/mL: Very low
- 5 to 10: Critical condition
- 10 to 20 : Severe deficiency
- 20 to 30: Slightly better condition
- 30 to 50 : Moderate conditions
- 50 to 70: Good condition
- 70 to 80 : Some effects appear (headache, vomiting, effects on kidneys)
Other checks
- Dexa scan, serum calcium phosphate
- Normal daily requirement of vitamin D.
How much is required?
- 1 Newborn to 1 year : 400 (International Unit per day)
- 21 to 13 years : 600 (International Unit per day)
- 3 14 to 18 years : 600 (International Unit per day)
- 8 Pregnancy / Lactation : 600 (International Units per day)
- 5 Old age (70 years) : 800 (international units per day)
Treatment
- Take early morning sun rays.
- Vitamin D tablets (in sachet or liquid form available).
- Doses are as needed weekly, monthly or daily.
- Injections are also available for acute deficiency.