When should I be concerned about ridges on my fingernails?

Ridges on fingernails are common and can develop as a normal part of aging. However, certain types of ridges may indicate health problems.

Types of Ridges:

1. Vertical Ridges: These are usually harmless and often become more prominent with age.
2. Horizontal Ridges (Beau's Lines): These can be a sign of more serious issues, such as illness, malnutrition, or trauma to the nail.

When to be Concerned:

• If the ridges are deep or appear suddenly.
• If they are accompanied by changes in nail color or texture.
• If you experience other symptoms like fatigue or joint pain.

Possible Causes:

• Beau's Lines: These can be associated with systemic illnesses or conditions like severe infections or malnutrition.
• Osteoarthritis: Nail changes can sometimes be linked to arthritis, as noted in certain medical studies.

If you notice concerning changes in your nails, it might be a good idea to consult a healthcare provider for further evaluation.