Common diseases that overlap with lupus:
- Autoimmune thyroid disease.
- Celiac disease.
- Myasthenia gravis.
- Antiphospholipid syndrome.
- Rheumatoid arthritis.
What is Lupus commonly misdiagnosed as?
It’s an autoimmune disease that can take years to diagnose because the symptoms can masquerade as other illnesses. Lupus isn’t rare—around 1.5 million Americans, mostly women, are affected. But lupus can be misdiagnosed as rheumatoid arthritis or another condition.
Can lupus cause other diseases?
People with systemic lupus erythematosus (SLE) have a higher risk of developing heart disease. In other tissues, like the brain or heart, a bleeding vessel can become a major risk and be potentially deadly. Inflammation could also lead to infection. Although less common, anemia can also be caused by lupus.
How is lupus different from other autoimmune diseases?
Rheumatoid arthritis (RA) and lupus are autoimmune diseases. They result from your immune system mistakenly attacking your own body. But lupus, the symptoms of which can vary widely from person to person, can affect many other parts of the body as well. Both conditions affect your joints, so it’s easy to confuse them.
Can cancer mimic lupus?
Lupus and Cancer. Systemic lupus erythematosus (“lupus” or “SLE”) and other autoimmune diseases are linked to an increased risk of certain types of cancer. Specifically, lupus patients may experience an elevated risk of lymphoma and other cancers, such as cancer of the cervix.