Myositis (my-o-SY-tis) is a rare type of autoimmune disease that inflames and weakens muscle fibers. Autoimmune diseases occur when the body's own immune system attacks itself. In the case of myositis, the immune system attacks healthy muscle tissue, which results in inflammation, swelling, pain, and eventual weakness.
Autoimmune disorders that specifically affect the muscles, joints, and nerves include rheumatoid arthritis (RA) and multiple sclerosis (MS). Polymyalgia rheumatica, which also involves the joints, is thought to be an autoimmune condition, according to the Arthritis Foundation.
Common ones include lupus, rheumatoid arthritis, Crohn's disease and ulcerative colitis. Autoimmune diseases can affect many types of tissues and nearly any organ in your body. They may cause a variety of symptoms including pain, tiredness (fatigue), rashes, nausea, headaches, dizziness and more.
Autoimmune myositis causes inflammation and weakness in the muscles (polymyositis) or in the skin and muscles (dermatomyositis). Muscle damage may cause muscle pain and muscle weakness may cause difficulty lifting the arms above the shoulders, climbing stairs, or arising from a sitting position.
That's because many autoimmune diseases have similar symptoms. And some symptoms, such as muscle aches, are common in many other illnesses. So it can take a long time and some visits to different types of doctors to get a diagnosis.
Muscle weakness is commonly due to lack of exercise, ageing, muscle injury or pregnancy. It can also occur with long-term conditions such as diabetes or heart disease. There are many other possible causes, which include stroke, multiple sclerosis, depression, fibromyalgia and chronic fatigue syndrome (ME).
Fibromyalgia. This condition can cause pain in your joints and muscles as well as problems with sleep, mood, and memory. Scientists think it happens when your brain takes normal, mild pain signals and mistakenly makes them worse. It may be triggered by illness, surgery, or severe mental stress.
Myasthenia gravis. Myopathy. Myositis, including polymyositis and dermatomyositis.
Early symptoms of ankylosing spondylitis might include back pain and stiffness in the lower back and hips, especially in the morning and after periods of inactivity.
Myasthenia gravis (MG) is a chronic autoimmune disorder in which antibodies destroy the communication between nerves and muscle, resulting in weakness of the skeletal muscles. Myasthenia gravis affects the voluntary muscles of the body, especially those that control the eyes, mouth, throat and limbs.
A CK test is most often used to diagnose and monitor muscular injuries and diseases.
Many people described the pain of lupus as similar to having the flu. This means having chills and bone-weary aches throughout your entire body. The pain can be numbing and leave you feeling drained of all energy. “I explain it to others as feeling like the flu: achy joints, muscles, bones.”
Sedimentation Rate (also called erythrocyte sedimentation rate [ESR] or sed rate) measures swelling and inflammation of the muscles. Doctors use the sed rate to watch the progress of the muscle inflammation.
Without movement or exercise, the muscles are weakened and deprived of a steady supply of blood, oxygen and nutrients. This, in turn, can lead to muscle pain.
Myositis (my-o-SY-tis) is a rare type of autoimmune disease that inflames and weakens muscle fibers. Autoimmune diseases occur when the body's own immune system attacks itself. In the case of myositis, the immune system attacks healthy muscle tissue, which results in inflammation, swelling, pain, and eventual weakness.
But the main symptom is muscle weakness and other muscle-related issues. Each type can affect different muscles and parts of your body.
Sometimes body aches and pains require emergency care. Call 911 or go to the nearest emergency room if you're experiencing body aches and pains accompanied by shortness of breath, trouble swallowing, vomiting, a high fever, loss of consciousness, a stiff neck, or an inability to move.
Body aches are most often caused by overuse of muscles. But your body can ache if you have an infection like the flu. It can also be caused by certain medications, chronic conditions like fibromyalgia, or autoimmune disorders such as polymyalgia rheumatica.
Aches and pains after a night's rest can be due to a variety of reasons, including an old mattress, a heavy workout the previous day, or even a recent injury. If that's the case, there may not be much you can do to change the morning aches. However, there could be other underlying health reasons you're unaware of, too!