Many people today complain of constant fatigue, hair fall, body aches, or low energy levels. Often, the first step is getting routine blood tests done. But when the reports come back normal, it can leave people confused about the cause of their symptoms.
According to Dr Anjali Kumar, one frequently overlooked reason behind such symptoms could be Vitamin D deficiency, which is surprisingly common—especially among women.
In an Instagram video, the doctor explains that many women do not regularly check their vitamin D levels despite the nutrient playing a crucial role in overall health.
Why Vitamin D Is Important For The Body
Dr Kumar notes that vitamin D behaves more like a hormone than a typical vitamin, influencing several important processes in the body.
Some key functions of vitamin D include:
- Helping the body absorb calcium
- Maintaining strong bones
- Supporting the immune system
- Regulating muscle function
- Supporting reproductive health
When vitamin D levels drop, the body may begin showing subtle signs that are often ignored.
Common Signs Of Vitamin D Deficiency
According to Dr Kumar, symptoms of low vitamin D can appear even when routine tests look normal.
Some common warning signs include:
- Persistent fatigue
- Hair fall
- Muscle or body pain
- Mood changes
- Low energy levels
In more serious cases, long-term deficiency may contribute to fertility issues and increase the risk of Osteoporosis, a condition that weakens bones.
Why Women Are More At Risk
Women may face a higher risk of vitamin D deficiency due to several biological and lifestyle factors.
These include:
- Naturally lower bone density compared to men
- Hormonal changes across different life stages
- Pregnancy and breastfeeding
- Spending long hours indoors
Modern lifestyles also play a role. Many people receive very little sunlight due to indoor work environments, sunscreen use, and limited outdoor activity.
The Blood Test Doctors Recommend
Dr Kumar suggests checking vitamin D levels through a specific blood test called the 25‑Hydroxy Vitamin D Test.
This test helps determine whether the body has sufficient vitamin D levels.
Ideally, vitamin D levels should remain between 30 and 50 ng/ml, according to the doctor.
Simple Ways To Maintain Healthy Vitamin D Levels
Dr Kumar also shared a few practical steps that may help maintain adequate vitamin D levels:
- Take vitamin D supplements if recommended by a doctor
- Spend 15–20 minutes in sunlight daily
- Take supplements after meals containing healthy fats for better absorption
Most adults may require around 800–1200 IU of vitamin D daily, though the exact requirement depends on individual health conditions.
Why Checking The Right Test Matters
The doctor emphasises that vitamin D deficiency should not be dismissed as a minor nutritional issue. It can affect bone health, immunity, and hormonal balance over time.
Her message is simple: sometimes the problem is not about doing more medical tests, but about doing the right one.
Disclaimer:
This article provides general health information and is not a substitute for professional medical advice. Always consult a qualified healthcare provider for diagnosis or treatment.