Nails are mostly made up of a protein called keratin. The latter also mainly consumes the skin and hair. Whether they are brittle, soft, ridged or split, your nails reveal the deficiencies you suffer from and your state of health.
Dry, brittle or cracked
The causes can be varied. This could be due to dryness, swimming in the pool, washing dishes without gloves, or using toxic cleaning products. It can also be age related or just if you are in a humid environment.
To treat them, moisturize them with lotion or cream. But if the syndromes persist, you will need to consult a doctor, as this could be linked to hypothyroidism.
If it was long believed that these tasks were linked to a lack of calcium, according to the Health site, they would actually be linked to light shocks. They are therefore not a sign of a health problem. They can be linked to a micromalformation of the keratin.
On the other hand, a marked discoloration can be a sign of anemia or liver disease.
If your nails change color, or if they hurt when they grow in and you haven’t bumped into it, then again you need to see a doctor. Indeed, this syndrome can be linked to melanoma, which can cause black bands or lines on the nails.
This form of nails can be hereditary. But it can also be a sign of a lack of oxygen in the blood and mean a lack of oxygen in the blood and problems with the respiratory tract. For example, a bronchitis chronic, lung disease or even pulmonary emphysema.
If your nails have a curved shape, it could be a sign of vitamin C or iron deficiency. This is confirmed if they are a little pale. To overcome this, you can take dietary supplements.