Dermatology

Beau’s Lines and Nail Ridge Disorders

Understanding the causes, symptoms, and management of horizontal nail depressions.

What are Beau’s Lines  ?

Are you noticing horizontal grooves or indentations across your nails? Learn what Beau’s Lines indicate about your health.
Beau’s Lines are horizontal depressions or ridges that appear across the nails. They can affect one or multiple nails and often indicate a temporary disruption in nail growth due to illness, injury, or other systemic factors. Early recognition can help identify underlying health issues and guide treatment.

Common Symptoms

  • Horizontal grooves or indentations across nails
  • Nails may appear thinner or brittle near the groove
  • Slower nail growth
  • Often affects multiple nails simultaneously
  • Can be accompanied by discoloration or irregular nail texture

When to see a dermatologist

  • Grooves appear on multiple nails suddenly
  • Nails become painful or prone to breaking
  • Accompanied by other signs of systemic illness
  • Nail changes persist for several weeks
  • Associated with fever, weight loss, or other unusual symptoms

Early detection is important for managing the condition and preventing further complications. Schedule a consultation today.

Causes and Risk Factors

  • Severe illness, infection, or high fever
  • Trauma to the nail or nail matrix
  • Nutritional deficiencies (e.g., zinc, protein)
  • Chemotherapy or certain medications
  • Chronic systemic diseases such as diabetes or heart conditions

Diagnosis and Tests

  • Physical examination of the nails
  • Review of medical history and recent illnesses
  • Blood tests to check for nutritional deficiencies or systemic disease
  • Assessment for medications that may affect nail growth
  • Occasionally, imaging or biopsy if unusual changes occur

Treatment Options

  • Address underlying illness or nutritional deficiency
  • Protective nail care to prevent further trauma
  • Topical moisturizers or nail-strengthening products
  • Avoid harsh chemicals or prolonged exposure to water
  • In some cases, referral to a specialist if systemic disease is suspected

Doral Health & Wellness Skin Health Department

Doral Health & Wellness Dermatology offers comprehensive skin care services for all ages and skin types. Our expert dermatologists provide personalized care for various skin conditions, including acne, eczema, psoriasis, and skin cancer. We offer advanced treatments and cosmetic procedures to help you achieve healthy, radiant skin.

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