Facial Clues to Your Health: What Your Face May Reveal

The face can reflect systemic health. While not diagnostic alone, certain signs warrant further medical evaluation.

Skin Color Changes

• Pallor: Anemia, shock, vasoconstriction.
• Jaundice (yellow): Liver disease, hemolysis, biliary obstruction.
• Flushing/redness: Rosacea, menopause, carcinoid syndrome, alcohol, medications, lupus.
• Hyperpigmentation: Addison's disease, melasma, acanthosis nigricans (insulin resistance).

Eyes

• Periorbital edema: Allergies, renal disease, thyroid (myxedema), sleep deprivation.
• Scleral icterus: Jaundice.
• Pale conjunctiva: Anemia.
• Proptosis: Graves' disease.
• Ptosis: Myasthenia gravis, Horner's syndrome, CN III palsy.

Nose and Mouth

• Epistaxis: Trauma, hypertension, coagulopathy, septal deviation.
• Angular cheilitis: Iron/B vitamin deficiency, candidiasis, ill-fitting dentures.
• Oral ulcers: Aphthous, herpes, Behçet's, IBD, malignancy.
• Glossitis: B12, folate, iron deficiency.

Hair and Nails

• Thinning/brittle hair: Thyroid, iron deficiency, androgenetic alopecia, stress.
• Hirsutism: PCOS, adrenal hyperplasia, medications.
• Clubbing: Cardiopulmonary disease.
• Koilonychia (spoon nails): Iron deficiency.

Action

Persistent or progressive facial changes should prompt medical evaluation. Routine skin care, sun protection, hydration, nutrition, and regular checkups support facial health.