Pachyonychia congenita
Ectodermal dysplasia
Epidermolysis Bullosa Simplex (EB)
Excessive sweating (hyperhidrosis)
Hereditary angioedema
Ichthyosis
Palmoplantar keratoderma
Rosacea
Scleroderma (systemic sclerosis)
Skin conditions (general)
Venous leg ulcers