Psoriasis
Psoriasis is a long-lasting autoimmune disease characterized by patches of abnormal skin.[6] These skin patches are typically red, dry, itchy, and scaly.[3] On people with darker skin the patches may be purple in colour.[9] Psoriasis varies in severity from small, localized patches to complete body coverage.[3] Injury to the skin can trigger psoriatic skin changes at that spot, which is known as the Koebner phenomenon.[10]
There are five main types of psoriasis: plaque, guttate, inverse, pustular, and erythrodermic.[6] Plaque psoriasis, also known as psoriasis vulgaris, makes up about 90 percent of cases.[4] It typically presents as red patches with white scales on top.[4] Areas of the body most commonly affected are the back of the forearms, shins, navel area, and scalp.[4] Guttate psoriasis has drop-shaped lesions.[6] Pustular psoriasis presents as small non-infectious pus-filled blisters.[11] Inverse psoriasis forms red patches in skin folds.[6] Erythrodermic psoriasis occurs when the rash becomes very widespread, and can develop from any of the other types.[4]Fingernails and toenails are affected in most people with psoriasis at some point in time.[4] This may include pits in the nails or changes in nail color.[4]
Psoriasis is generally thought to be a genetic disease that is triggered by environmental factors.[3] In twin studies, identical twins are three times more likely to be affected compared to non-identical twins. This suggests that genetic factors predispose to psoriasis.[4] Symptoms often worsen during winter and with certain medications, such as beta blockers or NSAIDs.[4] Infections and psychological stress can also play a role.[3][6]Psoriasis is not contagious.[4] The underlying mechanism involves the immune system reacting to skin cells.[4] Diagnosis is typically based on the signs and symptoms.[4]
There is no cure for psoriasis; however, various treatments can help control the symptoms.[4] These treatments include steroid creams, vitamin D3 cream, ultraviolet light and immune system suppressing medications, such as methotrexate.[6] About 75 percent of cases can be managed with creams alone.[4] The disease affects two to four percent of the population.[8] Men and women are affected with equal frequency.[6] The disease may begin at any age, but typically starts in adulthood.[5] Psoriasis is associated with an increased risk of psoriatic arthritis, lymphomas, cardiovascular disease, Crohn’s disease and depression.[4] Psoriatic arthritis affects up to 30 percent of individuals with psoriasis.[11]
Albany
Albany is a city in the U.S. state of Georgia, and is the seat of Dougherty County. Located in southwest Georgia,[4] it is the principal city of the Albany, Georgia metropolitan area. The population was 77,434 at the 2010 U.S. Census, making it the eighth-largest city in the state.[1]
The original name of the city was Puddleville.[6] The city’s first postmaster, Joel “Uncle Jack” Parrish, wanted to change the name of the city. It is believed that he saw the name “Philadelphia” on a croaker sack and struck out the first and last four letters to create the present name of Adel.[7]
The Georgia Southern and Florida Railway arrived in Adel in the 1880s. Adel was incorporated as a town in 1889.[8]
On January 22, 2017, a wave of thunderstorms and tornadoes passed through Adel, ultimately killing fourteen. Sunshine Acres, a local mobile home park, experienced severe damage, with over 20 homes destroyed and others damaged; seven residents were killed and an indeterminate number were injured or displaced. [9]