Leprosy, also known as Hansen’s disease, is a chronic infectious disease caused by the bacteria Mycobacterium leprae. It primarily affects the skin, nerves, and mucous membranes. Leprosy can lead to various skin lesions and nerve damage, resulting in potential deformities if left untreated.
Leprosy can manifest in different ways depending on the type and severity of the disease. Common symptoms include:
Lasers are medical devices that emit focused beams of light with specific properties. In dermatology, lasers are commonly used for various skin treatments and procedures. Laser treatments can target specific skin concerns and provide effective results with minimal downtime.
Laser devices emit light of a specific wavelength, which can be absorbed by different target structures in the skin, such as blood vessels or pigment cells. The absorbed light energy is converted into heat, selectively damaging or destroying the targeted structures while minimizing damage to the surrounding healthy skin.
Kidney disease is a condition that affects the proper functioning of the kidneys, which play a crucial role in filtering waste products from the blood. While kidney disease primarily affects the kidneys, it can also have an impact on the health of your skin.
Kidney disease can manifest in various ways on the skin. Here are some skin-related symptoms that can occur:
Keratosis pilaris is a common skin condition that causes small, rough bumps to appear on the skin, particularly on the upper arms, thighs, cheeks, or buttocks. These bumps, often described as “chicken skin,” occur due to the buildup of keratin, a protein that protects the skin.
Keratosis pilaris is characterized by the following features:
Keloid scars are a type of raised scar that forms as a result of an overgrowth of collagen during the healing process. Unlike normal scars, keloid scars extend beyond the original injury site and can be larger, thicker, and more noticeable. They can occur after injuries, surgical incisions, acne, burns, or even without any apparent cause.
Keloid scars are characterized by the following features: