General Health

Your Weight Can Influence Vitamin D Absorption In Your Body! Know How

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By By Apollo 24|7, Published on- 20 February 2023, Updated on - 16 January 2024

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When it comes to maintaining your overall health, your body weight is often a significant consideration. Not only does it affect your risk of developing chronic diseases like heart disease and stroke but also affects the absorption of vitamins in your body. Recent research has shown that your weight could impact how much vitamin D you are absorbing. Let us look at the connection in this blog.

Why Is Vitamin D Important?

Vitamin D is a nutrient that helps your body absorb calcium and phosphorus, two minerals essential for bone growth and maintenance. It also supports the immune system and can help regulate mood. Though vitamin D can be found in specific foods, it is most abundantly produced when our bodies are exposed to sunlight.

Most studies on vitamin D and weight loss focus on how vitamin D can help people lose weight. One study has shown that people with higher vitamin D levels tend to have lower BMIs (Body Mass Index) than those with lower levels of the vitamin.

Note: The higher the BMI, the lower the absorption of vitamin D in the body.

Furthermore, some scientists also believe that vitamin D might help regulate the hormones that control appetite, which may explain why it can help with weight loss. Studies have gone on to suggest that vitamin D might reduce fat storage and increase fat burning.

Healthy Food Options to Lose Weight

The finest way to lose weight while remaining healthy is to focus on a balanced, nutrient-rich diet.

1. Foods containing vitamin D: Includes egg yolk, fatty fish, mushrooms and fortified dairy products.

2. Minerals: Consumption of minerals like calcium and phosphorus is just as important to lose weight effectively.

3. Vitamins: Vitamin B12 and vitamin C are believed to boost metabolism, while chromium is said to reduce sugar cravings.

Although research has indicated a direct link between vitamin D and weight loss, it is crucial to remember that it is just one piece of the puzzle. Maintaining a healthy weight requires regular physical activity along with portion control.

Consult An Apollo Nutritionist

Frequently Asked Questions

Q. Does body weight affect vitamin D absorption?

Yes, body weight is a factor that affects the absorption of vitamin D. People who are overweight or obese tend to have a lower vitamin D absorption rate.

Q. How can I increase vitamin D absorption?

Vitamin D absorption can be increased by taking vitamin D supplements, getting sunlight exposure and eating foods rich in vitamin D.

Q. What kinds of foods are rich in vitamin D?

Foods high in vitamin D include fatty fish such as salmon and tuna, egg yolks, mushrooms, fortified dairy products and cereals.

Q. How much vitamin D do I need for optimal absorption?

Generally, adults need 600-800 International Units (IU) of vitamin D daily for optimal absorption. However, the dose may vary for pregnant and lactating women.

Q. Are there any risks associated with taking too much vitamin D?

Yes, taking too much vitamin D can lead to an increased risk of bone pain and kidney stones. Therefore, it is essential to consult your healthcare provider before taking any supplements.

Consult An Apollo Nutritionist


Medically reviewed by Dr Madhushree Agarwal

General Health

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