What is the reason for uneven horizontal lines on nails

The growth of the nail surface can reflect the condition of the body. If the nails have horizontal lines and are uneven, it means that the body may be malnourished or the nail area may be infected by fungi. Such behavior must be taken seriously.

1. Fungal infection: Infection caused by bacteria due to lack of attention to personal hygiene can also cause uneven nails. If the symptoms of the nails are not only concave and uneven, but also yellowing and thickening, then it must be onychomycosis, which requires timely hospital examination and treatment.

2. Nutritional deficiency: Some people have observed that long-term hunger, finger paralysis or immobilization and other factors can cause slow nail growth. Iron deficiency anemia and Raynaud's disease, which causes acromial ischemia, can both cause uneven nails. This shows that uneven nails are also related to nutrition. Generally speaking: this type of diseased nail symptoms indicate a lack of calcium, protein, and sulfur in the body. These nutrients can be obtained from eggs and garlic, and patients are advised to consume them regularly.

3. Weather reasons: Autumn has arrived, the weather is getting cooler, and it will be even colder as winter approaches. The cold can cause blood vessels to constrict, slow blood flow, aggravate peripheral tissue hypoxia, and cause uneven nails.

The harm of uneven fingernails

Partial collapse of the nail edges may be a sign of hypothyroidism or hyperthyroidism, myeloid cell tumor, anemia, lung cancer or diabetes. Of course, the specific diagnosis should be made by a doctor. Nail loss may be a sign of fever, severe diabetes, nervousness, pneumonia, psoriasis, or a reaction to medication.