Vitiligo is a condition that forms skin patches without pigmentation, according to the Free Dictionary. Livedo is known for bluish appearances that spread over the skin. Keratosis is noticeable by overgrowths on the skin. The Free Dictionary notes that other common skin conditions include dermatosis, eczema, impetigo, lupus and psoriasis.Know More
According to WebMD, vitiligo degrades pigment cells called melanocytes. Some experts believe an autoimmune condition destroys the pigment cells. Vitiligo is common in individuals with dark skin pigmentation. Symptoms of the disease include white patches on the skin and pigment loss, and it can change the appearance of the hair and eyelids.
Mayo Clinic notes that the root cause of livedo reticularis is due to blood-vessel spasms and irregular circulation around the skin. These problems create colored blemishes in the form of a patterned net. The causes of the skin disease can stem from coldness, kidney dialysis complications or as a side effect of medication. Symptoms include discomfort and painful nodes or ulcers on the skin.
Mayo Clinic explains that keratosis pilaris manifests in the form of rough bumps. These bumps are typically located on the cheeks, thighs or buttocks, and they tend to be white or red in color. They are non-painful and usually disappear before the age of 30. Other symptoms include dry skin, which worsens during the winter, when the skin is drier.Learn more about Skin Conditions
Some diseases that cause itching, also known as pruritus, include liver disease, celiac disease, kidney failure, iron deficiency anemia and thyroid problems. Other conditions include cancers, multiple sclerosis, diabetes mellitus, pinched nerves and shingles, according to Mayo Clinic. Skin conditions and rashes, drugs, pregnancy, irritation and allergic reactions also may cause pruritus.Full Answer >
Impetigo and eczema are common skin diseases, according to MedlinePlus. Skin cancer (the most serious form of which is melanoma), rosacea and psoriasis are also common dermatological diseases.Full Answer >
Symptoms of diseases related to lichens include itching, skin blotches, blisters, bleeding and ulcers, states Mayo Clinic. Lichen-related diseases generally manifest in skin conditions and rashes.Full Answer >
Distinguish between different skin diseases based on the areas of the body affected; physical appearance of skin bumps and lesions; and the types of factors that trigger or exacerbate flare-ups, according to Mario Badescu Skin Care. For example, fluid-filled bumps occur in eczema but not psoriasis, although both are similar conditions.Full Answer >