Onychogryphosis (Thickened, Yellow Nails) | Causes, Signs & Symptoms, Diagnosis, Treatment

The video tutorial discusses onychogryphosis, a nail disorder characterized by thickened, discolored nails, often affecting older adults. It covers the causes, including age, trauma, and poor self-care, and describes symptoms like curved, claw-like nails. Diagnosis is clinical, and treatment involves reducing pressure on the nail bed, improving self-care, and possibly surgical interventions.

What is the primary cause of Onychogryphosis?

• Bacterial infection

• Repetitive minor trauma

• Genetic predisposition

• Nutritional deficiency

Which age group is most commonly affected by Onychogryphosis?

• Adults over 60

• Adults aged 30-40

• Teenagers

• Children under 10

Which of the following is NOT a risk factor for Onychogryphosis?

• Infectious diseases

• Poor circulation

• Tight footwear

• Regular nail trimming

What is a common symptom of Onychogryphosis?

• Nail softness

• Nail transparency

• Nail elongation and thickening

• Nail brittleness

What complication can arise from untreated Onychogryphosis?

• Skin rash

• Hair loss

• Tooth decay

• Paronychia

How is Onychogryphosis primarily diagnosed?

• Blood test

• X-ray

• Clinical observation

• MRI scan

Which treatment involves removing the nail matrix?

• Topical medication

• Mechanical debridement

• Nail avulsion

• Matrixectomy