Don't worry...you are suffering from seborrheic dermatitis causing this blackness and pimples in neck... Specific medicine available for good control... Treatment depends on the severity..Do direct online consultation for detailed prescription

**What is Acanthosis Nigricans?** Acanthosis nigricans is a skin condition that causes dark, thickened, and velvety patches to develop, typically in body folds and creases. **Common Areas Affected:** These patches often appear on the neck, armpits, groin, and other skin folds. **Possible Causes:** 1. **Insulin Resistance:** Often linked to type 2 diabetes or prediabetes. 2. **Obesity:** Higher body weight can contribute. 3. **Hormonal Changes:** Can occur during puberty or with certain medical conditions. **Symptoms:** 1. Dark, velvety skin patches. 2. Skin may feel itchy or irritated. **When to See a Doctor:** If you notice sudden or extensive changes in skin pigmentation, it's essential to consult a healthcare professional for proper evaluation. **Diagnosis and Treatment:** A healthcare provider may conduct tests to identify underlying causes. Treatment involves addressing the root issue, such as managing diabetes or losing weight. Topical creams may be prescribed to improve skin appearance. **Lifestyle Changes:** 1. **Healthy Diet:** Focus on balanced nutrition. 2. **Physical Activity:** Regular exercise can aid in weight management and improve insulin sensitivity. **Follow-up Care:** Regular check-ups with a healthcare provider are crucial for monitoring progress and addressing any underlying health concerns. Always consult with a healthcare professional for personalized advice and treatment based on individual circumstances.

No need to worry.specific treatment is available.it depends on severity of the disease . Complete medical history is required.. Pls do online consultation with Dermatologist for detailed prescription & guidance.