The condition of the nail plates can serve as one of the visible indicators of a person’s overall health, experts report.
The appearance of pronounced ribs, furrows or loss of natural shine is often not just a cosmetic defect, but a consequence of internal disorders in the body.
Experts identify 3 clinically significant types of nail plate irregularities, each of which has a different nature.
Vertical furrows
Stripes extending from the cuticle to the free edge are most often associated with age-related changes or chronic conditions.
Among the key reasons, doctors name:
- Deficiency of microelements (iron, zinc) and B vitamins.
- Systemic lack of moisture in the body.
- Dermatological diseases such as psoriasis or eczema.
- Thyroid dysfunction.
- Peripheral circulation disorders.
Horizontal depressed lines (Bo lines)
They indicate a temporary stop in nail growth as a result of acute stress suffered by the body.
Such lines may appear after:
- Severe infectious diseases with high fever.
- Extensive surgical intervention.
- Severe protein deficiency in the diet.
- Taking a course of chemotherapy.
Loss of shine and dullness of nails
According to dermatologists, this is due to external aggressive influences or deficiency conditions.
- Frequent contact with aggressive household chemicals without gloves, use of acetone-based nail polish removers, mechanical damage to the nail surface due to improper manicure.
- First of all, iron deficiency anemia, as well as a lack of protein, zinc and biotin (vitamin B7). One common pathological cause is a fungal infection (onychomycosis), in which nails often thicken, change color and lose shine.
If there are persistent changes in the nail plates, doctors advise not to limit yourself to independent cosmetic care, but to undergo diagnostics. The first step should be a consultation with a dermatologist or podologist.
As supportive measures, experts recommend a balanced diet rich in protein and micronutrients, protecting your hands while doing housework, using moisturizing creams and cuticle oils, and taking breaks between applying permanent decorative coatings.
The nail plate is a derivative of the skin. Its condition directly depends on the rate of cell renewal and the quality of metabolism. Therefore, systemic problems of the body are always reflected on it.
Important: This information is not a substitute for consulting a doctor. The body's response to changes in diet/training may depend on individual physiology, genetic predisposition and health status. It is recommended to consult a specialist.
