Pustular Psoriasis: Red, Tender Skin with Non-Infectious Pus-filled Bumps
Pustular psoriasis is a type of psoriasis that presents as red and tender skin accompanied by numerous small bumps filled with non-infectious pus. These pustules, which give the condition its name, primarily appear on the hands and feet but can also spread in large patches across the body. As the pustules dry out, they may leave behind extensive areas of smooth, shiny skin. In some cases, individuals may experience additional symptoms such as nausea, fever, and chills alongside these skin growths. Despite ongoing research, the exact cause of pustular psoriasis remains unknown. However, doctors have identified certain triggers that can contribute to its development, including infections, emotional stress, pregnancy, and the use of irritating topical agents.
Burned Skin and Shedding
Psoriasis can manifest in various forms, and one of the most severe types is erythrodermic psoriasis. This particular form of psoriasis causes widespread rashes to cover the entire body, resembling a severe sunburn. Unlike other types of psoriasis lesions that result in scales, these rashes shed in large sheets. The impact of erythrodermic psoriasis goes beyond just the skin, affecting a person’s overall body chemistry. Individuals with this condition often experience extreme body temperature fluctuations, leading to fluid retention and swelling, particularly in the ankles. In severe cases, erythrodermic psoriasis can even lead to pneumonia or heart failure. Several factors can trigger erythrodermic psoriasis, including infections, sunburns, and allergic reactions.