causes of muscle weakness
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Causes of Muscle weakness Causes of Muscle weakness. Muscle weakness may be caused by a variety of diseases and conditions, including low sodium or potassium, amyotrophic lateral sclerosis, cerebral palsy, multiple sclerosis, pinched nerve, muscular dystrophy and poisoning. Causes of Muscle weakness (Diseases Database): Muscle weakness: Related Medical Conditions.
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- 5-HTP is a chemical compound that is naturally produced in your body as it makes serotonin, an important hormone for regulating your mood.Some doctors consider 5-HTP to be the best natural appetite suppressant.hysicians suggest taking a 5-HTP supplement instead of a serotonin supplement because 5-HTP can access the brain from the bloodstream, while serotonin cannot.
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Topic Overview In rare cases, generalized muscle weakness may be caused by another health problem, such as: 1  A problem with the minerals (electrolytes) found naturally in the body, such as low levels of potassium or sodium. 2  Infections, such as a urinary tract infection or a respiratory infection.
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Weakness and Fatigue - Topic Overview Myasthenia gravis, a rare, chronic disorder that causes weakness and rapid muscle fatigue. Muscle weakness that is slowly getting worse requires a visit to a doctor. Sudden muscle weakness and loss of function in one area of the body can indicate a serious problem within the brain (such as a stroke or transient ischemic attack) or spinal cord or with a specific nerve in the body.
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- But if you develop persistent muscle weakness, or muscle weakness with no apparent cause or normal explanation, it may be a sign of an underlying health problem. Voluntary muscle contractions are usually generated when your brain sends a signal through your spinal cord and nerves to a muscle.
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Muscle Weakness Muscle weakness is a common complaint, but the word weakness has a wide range of meanings, including tiredness, reduced power and failure to work at all. There is an even wider range of possible causes. The term muscle weakness can be used to describe several different things.
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Spinal cord injury For weakness in specific muscles, the most common causes are. 1  Strokes (the most common cause of weakness affecting one side of the body) 2  A pinched nerve, as occurs in carpal tunnel syndrome. 3  A ruptured or herniated disk in the spine. 4  Pressure on (compression of) the spinal cord, as can result from cancer that has spread to the spinal cord.
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- Muscle weakness is a decrease in muscle strength, and it can be caused by a neurologic, muscular or metabolic disorder.uscle weakness is a decrease in muscle strength, and it can be caused by a neurologic, muscular or metabolic disorder.
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Evaluation of the Patient with Muscle Weakness In adults, medications (Table 25,6) , infections, and neurologic disorders are common causes of muscle weakness. The use of alcohol or steroids can cause proximal weakness with characteristic physical and laboratory findings.
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- Muscle weakness, or myasthenia, is a decrease in strength in one or more muscles. It is a common symptom of muscular, neurological and metabolic disorders.Muscular diseases, such as muscular dystrophy and dermatomyositis (disorder characterized by muscle inflammation), are common causes of muscle weakness.t is a common symptom of muscular, neurological and metabolic disorders. Muscular diseases, such as muscular dystrophy and dermatomyositis (disorder characterized by muscle inflammation), are common causes of muscle weakness.
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Muscle weakness Myasthenia gravis is an autoimmune disease that affects nerve function and results in muscle weakness. Muscle weakness can be the result of a muscular diseases, disorders or conditions, which affect the ability of the muscles to move.
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Overview Myasthenia gravis (my-us-THEE-nee-uh GRAY-vis) is characterized by weakness and rapid fatigue of any of the muscles under your voluntary control. Myasthenia gravis is caused by a breakdown in the normal communication between nerves and muscles.
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- 1 Drug reactions: Weakness may be a side effect of drugs such as steroids, heart medicine, or muscle relaxants. Alcohol or illegal drugs can also cause weakness.  Prolonged lack of motion: Parts of your body may become weak if you have not moved them for a long time.
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Causes of Muscle weakness Muscle weakness as a symptom: Conditions listing Muscle weakness as a symptom may also be potential underlying causes of Muscle weakness. Our database lists the following as having Muscle weakness as a symptom of that condition: 1  2-Methylbutyric Aciduria. 2  2-methylbutyryl-coenzyme A dehydrogenase deficiency.
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Evaluation of the Patient with Muscle Weakness Determining the cause of muscle weakness involves distinguishing primary weakness from fatigue or asthenia, common conditions that differ from, but often overlap with, muscle weakness.1 Fatigue describes the inability to continue performing a task after multiple repetitions; in contrast, a patient with primary weakness is unable to perform the first ...
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Evaluation of the Patient with Muscle Weakness Muscle weakness, or myasthenia, is a decrease in strength in one or more muscles. It is a common symptom of muscular, neurological and metabolic disorders. Muscular diseases, such as muscular dystrophy and dermatomyositis (disorder characterized by muscle inflammation), are common causes of muscle weakness.ther possible causes of muscle weakness include paralytic shellfish poisoning, botulism, and low levels of potassium in the blood. Depending on the cause, weakness may occur in one muscle, a group of muscles, or all the muscles, and it may be accompanied by pain, atrophy, cramping, or other types of muscular symptoms.
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- Looking for a Doctor? Usual causes of arm weakness include injury to, or infection of, the arm; muscle wasting, such as from certain muscular disorders or from lack of use; nerve damage or compression at the vertebral column; or certain hereditary conditions.
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Mental disorder 1 Mental problems, such as anxiety or depression, are also possible causes.  Drug reactions: Weakness may be a side effect of drugs such as steroids, heart medicine, or muscle relaxants. Alcohol or illegal drugs can also cause weakness.
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A to Z List of Neurological Disorders Other possible causes of muscle weakness include paralytic shellfish poisoning, botulism, and low levels of potassium in the blood. Depending on the cause, weakness may occur in one muscle, a group of muscles, or all the muscles, and it may be accompanied by pain, atrophy, cramping, or other types of muscular symptoms.In some cases, muscle weakness that happens suddenly, especially on one side of the body, can be a sign of stroke.he autoimmune neuromuscular disorder known as myasthenia gravis is accompanied by muscle weakness along with drooping eyelids and double vision. Metabolic disorders, such as Addison’s disease and hyperthyroidism, can lead to weakness in one muscle or a group of muscles.
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- Muscle weakness is a symptom of a wide variety of mild to serious diseases, disorders and conditions. Muscle weakness can result from infection, trauma, malignancy, autoimmune diseases, and other abnormal processes.
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How to Control Muscle Weakness From Anxiety Muscle weakness is one of the most frightening anxiety symptoms. Muscle weakness is the first sign of numerous health problems, and persistent weakness can lead to severe stress and health concerns, which only serve to make anxiety worse. Numerous anxiety problems can cause muscle weakness. You should visit a doctor if you're concerned, but rest assured that your muscles may feel tired, fatigued, tingly or numb for completely natural, anxiety related reasons.
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- Two of the more common muscle diseases that cause muscle function loss are muscular dystrophy and dermatomyositis. Muscular dystrophy is a group of diseases that cause your muscles to become progressively weaker. Dermatomyositis is an inflammatory disease that causes muscle weakness, as well as a distinctive skin rash.
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How To Relieve Shoulder Pain At Night In some cases, muscle weakness can be a sign of something very serious like a stroke. If you experience any of the following symptoms, call 911 immediately. 1  Any sudden onset of muscle weakness, such as being unable to move an arm or leg, or problems walking, standing, or sitting upright.
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- In myopathies caused by inflammation or metabolic conditions, such as autoimmune thyroid disease, white blood cells may attack parts of the muscle and the surrounding blood vessels, or abnormal levels of certain biochemical substances end up accumulating in your muscles, leading to weakness or pain.
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Oxycodone withdrawal side effects The following are common causes of weakness: 1  A problem in your brain, nerves, or muscles. 2  A condition such as dehydration, a heart problem, infection, or pregnancy. 3  A mental condition, such as anxiety or depression.  A drug such as steroids, heart medicine, or muscle 1  relaxants. Alcohol or illegal drugs.
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- Muscle weakness, or myasthenia, is a decrease in strength in one or more muscles. It is a common symptom of muscular, neurological and metabolic disorders.