What does vitamin D deficiency look like?

Sinar Daily

21-06-2025

The tricky part about vitamin D deficiency is that its symptoms can often be mistaken for other health issues or brushed off as everyday fatigue.
Despite living in a tropical paradise where the sun shines almost year-round, more and more Malaysians are finding themselves deficient in vitamin D.
In the hustle of 9-to-5 jobs, Netflix marathons and SPF obsession, one thing you might be sleeping on is your health.
Think about it, when was the last time you soaked up some actual sunlight? It's ironic, but despite living in a tropical paradise where the sun shines almost year-round, more and more Malaysians are finding themselves deficient in vitamin D.
Blame it on modern lifestyles. We're spending more time indoors, binge-watching shows or glued to our desks.
While vitamin D deficiency might not grab headlines like other health issues, its effects are far-reaching.
It doesn't just weaken your bones, it can mess with your mood, energy levels and even your immune system. The worst part? Most of us don't even realise we're deficient until it starts affecting our daily lives. While vitamin D deficiency might not grab headlines like other health issues, its effects are far-reaching. Photo: Canva
What does Vitamin D deficiency look like?
The tricky part about vitamin D deficiency is that its symptoms can often be mistaken for other health issues or brushed off as everyday fatigue.
However, there are specific signs to look out for:
Bone and muscle issues: Persistent muscle weakness, muscle pain, or bone pain may signal a lack of vitamin D.
Constant fatigue: Feeling tired even after a good night's sleep? This could be a red flag.
Low energy and sluggishness: Struggling to stay energised throughout the day may point to a deficiency.
Mood swings: Depression, anxiety, and irritability are commonly linked to inadequate vitamin D levels.
Dental problems: Tooth decay, gum inflammation or weakened enamel due to poor calcium absorption could indicate a deficiency.
Frequent illness: A weakened immune system, leading to recurrent colds or respiratory infections, is another telltale sign.
When to Seek Help
If you find yourself ticking off multiple symptoms from the list above, it might be time to consult a doctor.
Dr Moy recommends getting tested if you: Regularly avoid the sun or wear covering clothing.
Are pregnant, elderly or have darker skin.
Have chronic health issues like thyroid disease, obesity or diabetes.
Experience bone-related issues such as osteoporosis, joint pain, or unexplained muscle pain.
The good news? vitamin D deficiency is highly preventable and treatable.
In a fast-paced world that often prioritises productivity over well-being, taking a moment to soak in the sun could be the simplest yet most impactful health decision you make today.
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