There is a common belief that youth equals immunity. That belief is misleading.
Dr Guru Prasad advises, “Don’t assume you’re protected just because you eat meat.”
Persistent fatigue, brain fog, unexplained tingling, or low mood deserve attention. They are not always stress or burnout. Nutrition is not just about intake. It is about absorption and long-term balance.
As Hippocrates once said, “Let food be thy medicine.” But medicine only works if the body can use it.
Paying attention to subtle symptoms and seeking timely medical advice can prevent months of silent discomfort.
Medical experts consulted
This article includes expert inputs shared with TOI Health by:
Dr H Guru Prasad, Clinical Director and HOD, Department of General Medicine/Internal Medicine, CARE Hospitals, Banjara hills, Hyderabad
Inputs were used to explain why even non-vegetarians can develop vitamin B12 deficiency and why one should consult a doctor before starting supplements or self-treating.
