Knowledge Base
- Anatomy of nail and periungual tissue
- Rate of growth of nails.
- Specific nutrient needs of nails.
- Changes with aging : (Ridging)
- Variations related to race
- Primary diseases of nails: Fungal infection
- Nail manifestation of systemic diseases: Iron deficiency, Cirrhosis, Myxoedema, Lymphatic obstruction, Psoriasis, Thyrotoxicosis, Drugs