Treatment for Cutaneous and Mild SLE:

Creams. Steroid creams are often used for skin lesions. However, many patients with discoid lupus do not respond to steroids, particularly if they have eruptions that are caused by sun sensitivity. A cream derived from vitamin A (Tegison) may help some lesions that do not clear up with steroid creams.

Sun Protection. Sun protection is essential. Patients should always use sunblock creams (not just sunscreens) and always wear hats and clothing made of tightly woven fabrics.

Nonsteroidal Anti-inflammatory Drugs (NSAIDs)

Common NSAIDs. NSAIDs block prostaglandins, the substances that dilate blood vessels and cause inflammation and pain. There are dozens of NSAIDs.

• Over-the-counter NSAIDs include aspirin, ibuprofen (Motrin, Advil), naproxen (Aleve), ketoprofen (Actron, Orudis KT).
• Prescription NSAIDs include ibuprofen (Motrin), naproxen (Naprosyn, Anaprox), diclofenac (Voltaren), tolmetin (Tolectin), ketoprofen (Orudis, Oruvail), dexibuprofen (Seractil).

For people with lupus, NSAIDs may help relieve:

• Joint pain and swelling
• Muscle pain

Side Effects. Regular, long-term use of NSAIDs can cause ulcers and gastrointestinal bleeding, which can lead to anemia. To avoid these problems, itâ ' s best to take NSAIDs with food or immediately after a meal. Long-term use of NSAIDs (with the exception of aspirin) can also increase the risk for heart attack and stroke.

Other NSAID side effects may include:

• Upset stomach
• Dyspepsia (burning, bloated feeling in pit of stomach)
• Drowsiness
• Skin bruising
• High blood pressure
• Fluid retention
• Headache
• Rash
• Reduced kidney function

Patients who have kidney problems associated with lupus (lupus nephritis) should be especially cautious about using NSAIDs. Patients with lupus who take NSAIDs on a regular basis should have their liver and kidney function tested every 3 - 4 months.

An ulcer is a crater-like lesion on the skin or mucous membrane caused by an inflammatory, infectious, or malignant condition. Patients can take certain medicines to suppress the acid in the stomach causing the erosion of the stomach lining. Endoscopic therapy can be used to stop bleeding from the ulcer.

Antimalarial Drugs

A doctor may prescribe antimalarial drugs for discoid lupus (skin sores) or mild lupus when skin problems and joint pains are the predominant symptoms:

• Hydroxychloroquine (Plaquenil) is the most common antimalarial drug used for lupus. This drug is effective as maintenance therapy to reduce flares in patients with mild or inactive disease. Hydroxychloroquine may help protect against blood clots in people with antiphospholipid syndrome, high cholesterol levels, and bone loss.
• Other antimalarial drugs include chloroquine (Aralen) or quinacrine (Atabrine).

Treatment may start initially with high doses in order to accumulate high levels of the drug in the bloodstream. It is not known exactly why antimalarials work. Some researchers believe they inhibit the immune response, and others think they interfere specifically with inflammation.

Side Effects. Side effects of antimalarials may include:

• Skin rash
• Change in skin color (yellow in the case of quinacrine)
• Gastrointestinal problems
• Headache
• Hair loss
• Muscle aches
• Eye damage

The most serious is damage to the retina, although this is very uncommon at low doses. Eye damage after taking hydroxychloroquine is reversible when caught in time and treated, but it is not reversible if the damage develops after taking chloroquine. An eye exam is advisable about every 6 months.

Antimalarials may also be used in combination with other anti-SLE drugs, including immunosuppressants and corticosteroids. It should be noted that smoking significantly reduces the effectiveness of antimalarial drugs.