Their fingers and toes become painful, numb, and tingly in response to cold temperatures or emotional stress. This happens when small blood vessels spasm and restrict blood flow to the area. During an attack, the fingers and toes may turn white or blue.
Nail changes
These are most common in people who have systemic lupus erythematosus (SLE). Some people develop a nail infection, which can cause splitting or crumbling nails and discoloration (A), or swollen skin and discoloration around the nails (B). Sometimes, visible blood vessels appear around the nails.
Common symptoms include fatigue, hair loss, sun sensitivity, painful and swollen joints, unexplained fever, skin rashes, and kidney problems. There is no one test for SLE. Usually, your doctor will ask you about your family and personal medical history and your symptoms. Your doctor will also do some laboratory tests.
Anti-Nuclear Antibody (ANA) Test. Anti-nuclear antibodies (ANA) are autoantibodies to the nuclei of your cells. 98% of all people with systemic lupus have a positive ANA test, making it the most sensitive diagnostic test for confirming diagnosis of the disease.
The effects lupus may have in and around the eyes include: changes in the skin around the eyelids, dry eyes, inflammation of the white outer layer of the eyeball, blood vessel changes in the retina, and damage to nerves controlling eye movement and affecting vision.
Hair loss is common in people living with lupus. The autoimmune disease causes body-wide inflammation that attacks the joints and skin, including the scalp. This can result in hair loss (alopecia ). Lupus-related hair loss can occur slowly, causing hair to become noticeably thinner gradually.
Kidneys About one half of people with lupus experience kidney involvement, and the kidney has become the most extensively studied organ affected by lupus.
No one test can diagnose lupus. The combination of blood and urine tests, signs and symptoms, and physical examination findings leads to the diagnosis.
Lupus symptoms can also be unclear, can come and go, and can change. On average, it takes nearly six years for people with lupus to be diagnosed, from the time they first notice their lupus symptoms.
An infection, a cold or a viral illness. An injury, particularly traumatic injury. Emotional stress, such as a divorce, illness, death in the family, or other life complications. Anything that causes stress to the body, such as surgery, physical harm, pregnancy, or giving birth.
Joint pain is common in lupus, especially in the small joints of the hands and feet. The pain often moves from joint to joint. Joint pain, swelling and stiffness can be the main symptoms for some people with lupus. In most cases, lupus is unlikely to cause permanent damage or change the shape of joints.
For some people, living with and managing lupus can cause weight gain. Weight gain may also lead to worsening lupus symptoms and complications associated with obesity. Some potential causes of weight gain that relate to lupus may include: being a side effect of medications such as corticosteroids.
With close follow-up and treatment, 80-90% of people with lupus can expect to live a normal life span. It is true that medical science has not yet developed a method for curing lupus, and some people do die from the disease. However, for the majority of people living with the disease today, it will not be fatal.
Tooth decay was present in 100% of people with active lupus disease and 85% of people with inactive lupus – possibly due to reduced salivary flow or dry mouth, a common development of lupus. People with lupus exhibit more tooth loss than healthy population.
Chronic cutaneous lupus (also called discoid lupus) causes round, disc-shaped sores, usually on the face and scalp. The sores can cause scars or changes in skin color. Subacute cutaneous lupus causes a red scaly rash or red ring-shaped sores. It usually happens on skin that gets sunlight, like the neck and arms.
Your doctor will look for rashes and other signs that something is wrong. Blood and urine tests. The antinuclear antibody (ANA) test can show if your immune system is more likely to make the autoantibodies of lupus. Most people with lupus test positive for ANA.
Lupus often causes skin rashes, arthritis, mouth sores, sun sensitivity, hair loss, or kidney problems, but these symptoms don't show up in MS. Even when lupus affects your nervous system, its most common symptoms are migraine, personality changes, seizures, or stroke, but these aren't typical for MS.
The most common symptoms include joint and muscle pain, overwhelming fatigue, skin rashes, fevers, and hair loss. Some manifestations of lupus are not immediately apparent, and early diagnosis plays an important role in preventing damage to vital organs. If you think you might have lupus, you should see your doctor.