Sometimes chapped lips or cracks in the corners of the mouth are just due to weather or fever, but sometimes it can also be a direct sign of Vitamin B deficiency. In such a situation, taking B-complex for a few days makes a difference and the lips start healing again.

Tingling in hands and feet is also a common sign often associated with vitamin B12 deficiency. Along with this, swelling of the tongue, fatigue, slight yellowness or weakness may also be felt. Some people get relief by including foods containing B12 in their diet, while others require injections. This can be confirmed by a simple blood test.

Sometimes there is continuous pain in one leg. Usually this pain is considered to be due to injury or muscle, but in some cases it can also be due to deficiency of Vitamin B6. When B6-rich foods like fish, chicken and whole-grains were added to the diet, the pain was completely cured.

Not being able to see clearly at night or feeling difference in colors can be due to many reasons, but it can also be a sign of Vitamin A deficiency. In such a situation, eating carrots, sweet potatoes and leafy vegetables provides natural support to eyesight.

Frequent muscle cramps are often associated with dehydration or potassium deficiency. Electrolyte drinks are helpful for quick relief, but to prevent it from recurring, it is helpful to eat a banana or any citrus fruit daily.

Thin, weak or spoon-like appearance of nails i.e. turning upwards can be an early sign of iron deficiency, i.e. anemia. In such situations, doctors often recommend iron supplements and iron-rich foods like seafood, liver and green vegetables.

Symptoms like bleeding gums, frequent drying of the skin or eczema are often associated with deficiency of vitamin C and omega-3 fatty acids. To cure these, it is very beneficial to add fish, egg yolk, walnuts, chia seeds and more fruits and vegetables to the diet.

Ultimately the most important thing is that real, natural food is more effective than multivitamins. By adopting a balanced and fresh diet, the body itself starts getting the nutrients it needs, and such deficiencies do not last long.