Nail fungus can cause thickened, discolored, or crumbly nails.
- Toenails are more commonly affected, but fingernails can also show symptoms.
- Yellowing, white spots, or bad odor may indicate fungal infection.
Tip: See a dermatologist for antifungal treatment if you suspect infection.
5οΈβ£ Aging and Hormonal Changes
As we age, nails naturally weaken and grow more slowly.
- Menopause and hormonal shifts can impact nail strength.
- Brittle nails in older adults are common but can be mitigated with proper care.
Tip: Keep nails trimmed, moisturized, and consider supplements like biotin after consulting a healthcare provider.
6οΈβ£ Underlying Health Conditions
Brittle nails may indicate systemic health issues, including:
- Anemia: Thin or spoon-shaped nails
- Diabetes: Poor circulation affecting nail growth
- Liver or kidney disease: Can alter nail texture and color
Tip: Persistent nail problems combined with other symptoms warrant a medical evaluation.
7οΈβ£ Lifestyle Factors
Certain habits can weaken nails over time:
- Frequent use of nail polish remover or gel nails
- Biting or picking nails
- Excessive exposure to water or cleaning chemicals