Health

Your Shadow in the Sun Reveals a Vitamin D Deficiency


As summer comes to an end and daylight hours decrease, concerns grow about getting enough vitamin D, which is vital for the health of bones, teeth, and muscles, as well as supporting the immune system and reducing inflammation.

Experts point out that obtaining vitamin D from sunlight is essential, and they recommend a simple test.

The test involves checking if your shadow is shorter than you when exposed to sunlight between 11 a.m. and 3 p.m. If it is, it indicates that your body is receiving enough sunlight to convert it into vitamin D.

However, if your shadow is longer than you during the same period, it may be necessary to boost your vitamin D intake through food or supplements.

Experts also note that 10 minutes of daily sun exposure can be sufficient, but it’s important to avoid sunburn by using sunscreen if exposed for longer periods.

Vitamin D deficiency may not show obvious symptoms, but it can lead to serious health problems such as weakened bones and chronic fatigue.

Common symptoms of vitamin D deficiency typically include fatigue, muscle pain, depression, hair loss, and bone pain.

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