There are several factors that contribute in making the nails fragile and weak. But the leading reason is nutritional deficiency. Like as other parts of body, your nails also need proper nourishment to be healthy and strong.
Deficiency of zinc in the body makes the nails weak and brittle. Consuming the diets rich in zinc is a best way to strengthen weak nails. This vital nutrient can be found in eggs, fish, meat, whole grain cereals, pumpkin and shellfish.
Sometimes, brittle nails is an early indication of anemia that is caused by lack of iron in the body. This deficiency can be diminished by eating red meat, dried fruits, beans, green leafy vegetables, artichokes, prunes, rasins and egg yolks.
Most people recognize vitamin C as a skin-friendly agent. In addition to moisturizing and clearing the skin, this crucial vitamin also play a significant role in absorption of iron in the body. Thus, you can improve the absorption of iron by consuming vitamin C rich foods such as berries, green tea, lemons, oranges etc.
Omega-3 Fatty Acids:
Staying away from bad fats and consuming good fats is essential to keep the heart proper functioning as well as maintain overall good health. Omega-3 fatty acids are the best example of good fats. Salmon, sardines, herring and tuna are excellent sources of omega-3 fatty acids.
As everyone knows, nails are made up of keratin that is a hardened form of protein called keratin. So, you can promote overall health of nails by eating the foods high in protein like eggs, yogurt, chicken, turkey, eggs and soybean etc.
Vitamin E strengthens nails and hair by improving blood circulation. A sufficient amount of vitamin can be provided to the body by taking almonds, avocados, corn hazelnuts and olive oil.
Vitamin A & B:
To maintain healthy nails, consumption of vitamin A and B is also necessary. You can obtain these vitamins from nuts, beans, green leafy vegetables, green tea, etc.