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- Muscle cramp - Symptoms and causes - Mayo Clinic
Overview A muscle cramp is a sudden, unexpected tightening of one or more muscles Sometimes called a charley horse, a muscle cramp can be very painful Exercising or working hard, especially in heat, can lead to muscle cramps Some medicines and illnesses also might cause muscle cramps
- Dystonia - Symptoms and causes - Mayo Clinic
The muscle spasms can range from mild to more serious They may be painful, and they can affect the person's ability to complete daily tasks There's no cure for dystonia, but medicines and therapy can improve symptoms Surgery is sometimes used to disable or regulate nerves or certain brain regions in people with serious dystonia
- Isometric exercises: Good for strength training? - Mayo Clinic
Isometric exercises are tightening (contractions) of a specific muscle or group of muscles During isometric exercises, the muscle doesn't noticeably change length The affected joint also doesn't move Isometric exercises help maintain strength They can also build strength, but not effectively And they can be performed anywhere Examples include a leg lift or plank
- Dysarthria - Symptoms and causes - Mayo Clinic
Overview Dysarthria happens when the muscles used for speech are weak or are hard to control Dysarthria often causes slurred or slow speech that can be difficult to understand Common causes of dysarthria include conditions that affect the nervous system or that cause facial paralysis These conditions may cause tongue or throat muscle weakness Certain medicines also can cause dysarthria
- Creatine - Mayo Clinic
Creatine is a compound that comes from three amino acids Creatine is found mostly in your body's muscles as well as in the brain Most people get creatine through seafood and red meat — though at levels far below those found in synthetically made creatine supplements The body's liver, pancreas and kidneys also can make about 1 gram of creatine per day
- Myasthenia gravis - Symptoms and causes - Mayo Clinic
Overview Myasthenia gravis is a condition that happens when communication between nerves and muscles breaks down This causes muscles to feel weak and get tired quickly This condition may affect any of the muscles you control, called voluntary muscles Certain muscle groups are more commonly affected than others These include muscles in the face, throat, arms and legs
- Statin side effects: Weigh the benefits and risks - Mayo Clinic
What are statin side effects? Muscle pain and damage One of the most common complaints of people taking statins is muscle pain You may feel this pain as a soreness, tiredness, or weakness in your muscles The pain can be a mild discomfort, or it can be serious enough to make it hard to do your daily activities
- Polymyalgia rheumatica - Symptoms causes - Mayo Clinic
Polymyalgia rheumatica is an inflammatory condition It causes joint and muscle pain and stiffness, mainly in the shoulders and hips Symptoms of polymyalgia rheumatica (pol-e-my-AL-juh rue-MAT-ih-kuh) may begin quickly or come on over several days to weeks Symptoms are most often worse in the
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