In the article, pharmacist G. Nienė explains that one of the most common causes of brittle nails is a deficiency in essential nutrients. Nails, primarily composed of keratin, require sufficient amounts of proteins, iron, zinc, biotin, and vitamins A, D, E, and the B complex for healthy growth. When the body lacks any of these nutrients, nails can become thinner, softer, begin to flake, or break. The article emphasizes the importance of consulting a doctor and getting blood tests to determine any deficiencies and select appropriate treatments to restore strong nails and overall well-being.

Additionally, the pharmacist highlights that certain daily habits can also contribute to nail problems. Frequent contact with household chemicals, constant nail polishing, gel nails, or harsh nail polish removers may damage the nails. This aspect of nail care is particularly vital for maintaining their strength and appearance. By adjusting these habits and being mindful of personal care products, individuals can potentially prevent nails from breaking and improve their condition.

Lastly, the article briefly touches upon the prevalence of thyroid problems among women, noting that they encounter such issues eight times more frequently than men. It suggests that awareness and proactive measures can reduce the risk of these health concerns. Overall, the piece aims to educate readers on the interconnectedness of diet, health, and daily habits in maintaining healthy nails.