Medical Questions and Answers

The thickened skin on the foot, known as a callus, typically forms due to pressure or friction, often from poorly fitting shoes. While it's usually not a cause for concern, persistent issues may warrant medical attention.

This occurs when histamine and other chemicals are released from under the skin's surface, causing the tissues to swell. It's important to consult with a healthcare professional, like a dermatologist, who can properly diagnose the issue and recommend appropria

Sunscreen: Use SPF 50 sunscreen daily and reapply every three hours for optimal protection. Protective Clothing: Wear hats, sunglasses, and clothing that covers your skin when in the sun. Time of Exposure: Limit sun exposure during peak hours

1. Trauma or Injury: A bruise or blood clot beneath the skin due to a recent injury or trauma. 2. Foreign Object: It's possible that a foreign object, such as a splinter or thorn, has become embedded in the skin. 3. Callus or Corn: A painful black dot.

Hello, Based on your description, it's possible that you may be dealing with a skin condition like psoriasis or eczema, both of which can manifest in multiple areas of the body and cause itching. Additionally, there could be a correlation between your

As a dermatologist, I understand your concern regarding the dark scar on your ankle. The scar you're experiencing may indeed be post-inflammatory hyperpigmentation (PIH), which often occurs in response to skin irritation or injury. The accompanying itching

To prevent your skin condition from worsening or recurring, there are several key steps you can incorporate into your daily routine: Maintain a Consistent Skincare Routine: Consistency is key when it comes to skincare. Make sure you cleanse your skin gently

As a dermatologist with years of experience, I completely understand your apprehension about any changes in your skin, especially in such a sensitive area. It's crucial to address any new developments promptly to ensure your overall health and well-being. Whe

First and foremost, I want to assure you that there is absolutely no judgment here. It's perfectly normal to have personal preferences and desires when it comes to our appearance, and it's essential to address any concerns that affect our confidence and

As a dermatologist, I want to emphasize that Dermatophagia is a psychological condition categorized as a Body-Focused Repetitive Behavior (BFRB). This condition involves the compulsive biting of one’s own skin and is often associated with underlying stress