Treatments for lupus rashes vary according to severity but generally include corticosteroid creams and antimalarial medicines, states WebMD. More severe cases of lupus may necessitate higher doses of corticosteroids and immunosuppressants. Serious kidney disease resulting from lupus often requires dialysis or kidney transplant.
Proper self-care is extremely important to lupus patients and can minimize both the frequency and severity of flare-ups, reports WebMD. A healthy diet and exercise are two critical components to self-care. Lupus patients who take corticosteroids by mouth and do not exercise enough are at greatly increased risk for osteoporosis. Increased consumption of calcium, vitamin D and bisphosphonates can counter osteoporosis resulting from lupus.