Which factors can contribute to nail disorders?

Hereditary factors, injury, or disease play a significant role in the development of nail disorders. Genetic predispositions can influence the health and structure of nails, making individuals more susceptible to specific conditions. For instance, certain genetic disorders can lead to abnormalities in nail growth or texture.

Injuries to the nails can cause various disorders, such as nail ridges or separation from the nail bed, and in some cases, can lead to infections. Diseases, particularly those affecting the skin, such as psoriasis or fungal infections, can also manifest in nail changes, further contributing to nail health issues.

This combination of hereditary influences, mechanical injury, and underlying diseases is foundational to understanding how nail disorders can arise, making it a comprehensive factor in the context of nail health. Other choices may relate to nail care but do not encompass the breadth of internal and hereditary influences as thoroughly.