JAKARTA — Subtle physical symptoms like muscle cramps, excessive hair loss, and tingling limbs may be early indicators of nutritional deficiencies, medical experts warn. Left unaddressed, these signs can lead to more serious health complications.
According to Dr. Saurabh Sethi, a gastroenterologist and interventional endoscopy specialist, nutritional deficiencies are more widespread than many realize—even among individuals who maintain a seemingly balanced diet. In a recent post on his personal Instagram account, Dr. Sethi emphasized the importance of recognizing the body’s signals when essential nutrients are lacking.
“These conditions are often overlooked, even though they serve as important body signals that require attention,” Dr. Sethi told the Hindustan Times.
Muscle cramps, for example, can point to a deficiency in magnesium, potassium, or calcium—especially in individuals who are dehydrated or who lose fluids through excessive sweating. Another less commonly recognized symptom is teeth grinding during sleep, which may be linked not only to stress or sleep disorders but also to insufficient levels of magnesium and B vitamins.
One particularly noticeable sign is excessive hair loss, which could be tied to deficiencies in iron, zinc, protein, or omega-3 fatty acids. Experts note that Hair Health is heavily influenced by proper nutrition, and changes in hair volume or quality should not be ignored. Following sound Hair Health Advice, such as increasing intake of nutrient-rich foods or consulting a professional, can significantly improve hair condition.
Omega-3 fats, particularly DHA, also play a critical role in cognitive function. A lack of DHA—commonly found in fatty fish and fish oil supplements—may result in symptoms like brain fog or difficulty concentrating.
Additionally, tingling or numbness in the extremities may indicate a deficiency in vitamin B12. This is especially common among individuals over 50 or those following a vegan diet, both of whom are often advised to consider B12 supplementation.
Dr. Sethi recommends maintaining a well-rounded diet and paying close attention to any persistent or unusual symptoms. Early recognition and professional guidance can help prevent more severe nutritional imbalances and support overall health and well-being.
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