Onycholysis Treatment – Causes, Symptoms & Best Clinical Care | The Foot Doctor
What is Onycholysis?
Onycholysis is a common nail condition in which the nail plate separates from the nail bed, causing discoloration, pain, and a visible gap under the nail. It can affect both fingernails and toenails but is especially common in toes due to pressure, trauma, or infection. Early diagnosis and treatment are essential to prevent permanent nail deformities and repeated infections.
At The Foot Doctor, we offer advanced, medically proven onycholysis treatments to restore healthy nail growth and eliminate the underlying cause safely and effectively.
Signs & Symptoms of Onycholysis
Recognizing symptoms early helps prevent complications. Common signs include:
White, yellow, or brown discoloration under the nail
Nail lifting or detaching from the nail bed
Softening or thickening of the nail edges
Pain, tenderness, or sensitivity
Foul smell (when fungal infection is present)
Build-up of debris under the nail
If you notice any of these symptoms, consult a foot specialist immediately.
What Causes Onycholysis?
Onycholysis can occur due to several reasons, including:
1. Trauma or Repetitive Pressure
Tight footwear, running, sports injuries, or accidental impact can separate the nail from the nail bed.
2. Fungal or Bacterial Infections
Infections are a leading cause and can worsen quickly without proper treatment.
3. Psoriasis or Skin Conditions
Psoriasis often leads to nail pitting, thickening, and gradual lifting.
4. Chemical Exposure
Harsh nail products, detergents, or prolonged moisture exposure can damage the nail.
5. Thyroid Disorders & Systemic Conditions
Hyperthyroidism is sometimes linked to onycholysis.
6. Allergic Reactions
Nail polish, adhesives, and acrylic chemicals may trigger nail detachment.
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