What are some common skin issues associated with chronic kidney disease (CKD)?

Dry itchy skin is a common skin issue associated with chronic kidney disease (CKD) due to several factors related to the condition. As kidney function declines, the body's ability to maintain a normal balance of fluids and minerals is disrupted. This often leads to dry skin, which can cause itching, also known as pruritus. The itching can be exacerbated by the accumulation of waste products in the blood and by imbalances in calcium and phosphorus levels that are common in CKD.

Additionally, skin dryness can result from decreased levels of the hormone responsible for the body's hydration and skin barrier function. Effective management of CKD can lead to improvements in skin health, but dry, itchy skin remains a prevalent complaint among patients with the disease, significantly impacting their quality of life.

Other skin conditions listed, such as acne, psoriasis, and eczema, are not specifically tied to CKD in the same way. While they can occur in the general population, their prevalence or severity does not have a direct correlation with chronic kidney disease. Sunburn and skin cancer can occur in anyone due to sun exposure, but they do not specifically relate to the pathophysiology or typical manifestations of CKD. Thus, dry itchy skin is the most recognized and prevalent skin