or a rapidly changing nail should also be evaluated rather than treated only with cosmetic products.
A healthcare professional can examine the nails and consider other symptoms, medications, lifestyle factors, and medical history. If necessary, they may recommend tests to look for an underlying cause.
Don’t Judge Your Health by Your Nails Alone
One of the biggest mistakes people make is assuming that a particular nail appearance points directly to one specific disease.
In reality, the same nail change can have several possible explanations. A brittle nail may be caused by frequent exposure to water, a cosmetic treatment, dryness, trauma, a skin condition, an infection, or a nutritional or medical issue.
That is why the context matters.
Pay attention to when the change began, whether one nail or several are affected, whether the problem is getting worse, and whether other symptoms appeared around the same time. These details can be
