Ingrown Toenail (Onychocryptosis) | Causes, Risk Factors, Signs & Symptoms, Diagnosis, Treatment

The video tutorial explains ingrown toenails, also known as onychocryptosis, detailing their causes, pathophysiology, symptoms, stages, complications, diagnosis, and treatment. Ingrown toenails occur when a sharp piece of nail grows into the periungual skin, often due to tight footwear or excessive nail clipping. Symptoms include redness, swelling, and pain, primarily affecting the big toe. The condition progresses through three stages, with potential complications like infections. Diagnosis is clinical, and treatments range from supportive care to surgery, with prevention focusing on proper nail clipping and footwear.

What does the term 'onychocryptosis' refer to?

What are the two main causes of ingrown toenails?

Describe the clinical features of an ingrown toenail.

What are the stages of an ingrown toenail?

What complications can arise from untreated ingrown toenails?

How can ingrown toenails be diagnosed and treated?

What preventive measures can be taken to avoid ingrown toenails?