Kim Kardashian has been open about her struggle with psoriasis on her reality show, Keeping Up With the Kardashians. She shared her concerns about numb hands and other symptoms, fearing she might have lupus or rheumatoid arthritis. Eventually, she was diagnosed with psoriatic arthritis, which explained her fatigue, nausea, and swollen, numb hands. This diagnosis brought her relief as it allowed her to seek proper treatment. According to the American College of Rheumatology, up to 30% of people with psoriasis can develop psoriatic arthritis due to inflammation in the body. Psoriasis also increases the risk of other serious health conditions like heart disease, heart attack, diabetes, high blood pressure, and depression. While the exact cause of psoriatic arthritis is unknown, there may be a genetic link, as Kim's mother, Kris Jenner, was also diagnosed with psoriasis at 30. The immune system is also believed to play a role. Psoriatic arthritis is most commonly diagnosed in people aged 30 to 50. Although there is no cure, over-the-counter anti-inflammatories and prescription anti-rheumatic drugs can help manage symptoms. Kardashian remains optimistic, stating that while the pain may come and go, she can manage it. Stress can trigger psoriasis and psoriatic arthritis flares, so it's important for Kardashian to prioritize her health and reduce stress.