- Vitamin D deficiency often causes fatigue, hair fall, body pain, and mood changes
- Women are more prone due to hormonal changes, pregnancy, and lower bone density
- Vitamin D acts like a hormone, aiding calcium absorption and immune support
Many people experience constant tiredness these days. You may feel low on energy, notice more hair fall, or deal with body aches. Naturally, the first step is getting blood tests done. But sometimes the reports come back completely normal. That is when the confusion begins.
According to doctors, one common reason behind these unexplained symptoms could be vitamin D deficiency. Surprisingly, it is extremely common, especially among women.
Dr Anjali Kumar speaks about this in an Instagram video. She explains that many women ignore checking their vitamin D levels even though it plays a major role in overall health.
Why Vitamin D Is So Important
Dr Kumar points out that vitamin D behaves more like a hormone in the body rather than just a vitamin. It supports several important functions that affect everyday health.
Some of its key roles include:
- Helping the body absorb calcium
- Maintaining strong bones
- Supporting immunity
- Regulating muscle function
- Supporting reproductive health
When vitamin D levels drop, the body can start showing subtle signs.
Common Signs Of Low Vitamin D
Dr Kumar says that symptoms can sometimes appear even when routine blood tests look normal. Some common signs include:
- Constant fatigue
- Hair fall
- Muscle or body pain
- Mood changes
- Low energy levels
In more serious cases, low vitamin D may also contribute to infertility and increase the risk of osteoporosis over time.
Why Women Are More Vulnerable
The doctor explains that women often face a higher risk of deficiency due to several factors.
These include:
- Lower bone density compared to men
- Hormonal changes during different life stages
- Pregnancy and breastfeeding
- Spending long hours indoors
Modern lifestyles also play a role. Many people get very little sunlight during the day due to indoor work, sunscreen use, and limited outdoor activity.
The Simple Test That Can Help
Dr Kumar recommends a specific blood test to check vitamin D levels. The test is called the 25‑Hydroxy Vitamin D Test.
This test helps determine whether the body has enough vitamin D.
Ideally, vitamin D levels should remain between 30 to 50 ng/ml, she says.
What Can Help Maintain Healthy Levels
The doctor also shares a few simple ways to support healthy vitamin D levels.
These include:
- Taking vitamin D supplements if recommended by a doctor
- Getting 15–20 minutes of sunlight daily
- Taking supplements after a meal that contains healthy fats
Most adults may require around 800 to 1200 IU of vitamin D daily, depending on individual health needs.
The Bigger Picture
Dr Kumar's message is simple. Vitamin D deficiency is not just a minor nutrition issue. It can influence long-term bone health, immunity, and hormonal balance.
Sometimes the problem is not about doing more tests. It is about checking the right one.
Because when it comes to health, small checks today can prevent bigger problems tomorrow.
Disclaimer: This content including advice provides generic information only. It is in no way a substitute for a qualified medical opinion. Always consult a specialist or your own doctor for more information. NDTV does not claim responsibility for this information.
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