The image you’ve shared shows vertical ridges (also called longitudinal ridging) and brittle or splitting nails, which can be signs of several underlying health conditions or nutritional deficiencies.
Here’s what these nail changes might indicate:
Vertical Ridges
- Common with aging – usually harmless if no other symptoms are present.
- Possible nutrient deficiencies, such as:
- Iron deficiency (anemia)
- Vitamin B12 deficiency
- Magnesium or protein deficiency
- Dehydration of the nail plate
- Underlying health conditions, like:
- Peripheral vascular disease
- Rheumatoid arthritis
- Lichen planus (a skin condition)
Brittle or Splitting Nails
- Hypothyroidism
- Iron-deficiency anemia
- Frequent exposure to water or harsh chemicals
- Malnutrition or lack of biotin
- Frequent use of nail polish removers
When to see a doctor:
If the changes are sudden, worsening, or are accompanied by other symptoms (fatigue, hair loss, skin changes, etc.), it’s best to consult a healthcare provider. Nail changes can be early signs of internal issues. Would you like tips on how to strengthen your nails naturally or questions to ask a doctor?