Date and age range defining. Generation X is the demographic cohort following the postâWorld War II baby boom, representing a generational change from the baby boomers, but there is debate over what this means because the end date of the baby boomer generation is disputed.
Causes. Psoriatic arthritis occurs when your body's immune system begins to attack healthy cells and tissue. The abnormal immune response causes inflammation in your joints as well as overproduction of skin cells.any people with psoriatic arthritis have a family history of either psoriasis or psoriatic arthritis. Researchers have discovered certain genetic markers that appear to be associated with psoriatic arthritis.
Psoriasis Quiz: Test Your Medical IQ. Q:Psoriasis causes the top layer of skin cells to become inflamed and grow too quickly and flake off. Q:Psoriasis causes the top layer of skin cells to become inflamed and grow too quickly and flake off. The correct answer is: â¢ True. Explanation: Psoriasis, a chronic skin condition, causes skin cells to grow too quickly. Symptoms include thick white, silvery, or red patches of skin, inflammation, and itchy, flaking skin. Q:Symptoms of psoriasis are known to come and go. Q:Symptoms of psoriasis are known to come and go.