what are spasm
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- A coronary artery spasm is characterized by the tightening of muscles within the arteries of the heart. Blood can’t flow through these narrowed arteries and as a result, the heart receives less blood oxygen.
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Spasticity Spasticity refers to feelings of stiffness and a wide range of involuntary muscle spasms (sustained muscle contractions or sudden movements). It is one of the more common symptoms of MS.Spasticity may be as mild as the feeling of tightness of muscles or may be so severe as to produce painful, uncontrollable spasms of extremities, usually of the legs. Spasticity may also produce feelings of pain or tightness in and around joints, and can cause low back pain.t is one of the more common symptoms of MS. Spasticity may be as mild as the feeling of tightness of muscles or may be so severe as to produce painful, uncontrollable spasms of extremities, usually of the legs. Spasticity may also produce feelings of pain or tightness in and around joints, and can cause low back pain.
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Applicants and Matriculants Data 1 Table A-22: MCAT Scores and GPAs for Matriculants to U.S. Medical Schools by Sex, 2006-2007 through 2015-2016.  Table A-23: MCAT and GPA Grid for Applicants and Acceptees to U.S. Medical Schools, 2013-2014 through 2015-2016 (Aggregated)
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Bowel Spasm Bowel spasms are involuntary muscle contractions of the intestines. An onset can come over a person with little to no warning and last at different intervals. No matter the length of time one suffers from a bowel spasm, they can be quite painful.
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Death Grip of Back Spasms Painful Back Spasm. A spasm is a powerful contraction or stiffening of the muscle. A muscle spasm can occur due to a variety of reasons and can be a terrifying experience, especially in the postural musculature. When a muscle goes into spasm, the person is unable to stop the forcible tightening of the muscle and surrounding tissue.
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Spasm A spasm may be a muscle contraction caused by abnormal nerve stimulation or by abnormal activity of the muscle itself. A series of spasms, or permanent spasms, is called a spasmism. A spasm may lead to muscle strains or tears in tendons and ligaments if the force of the spasm exceeds the tensile strength of the underlying connective tissue.
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- Muscle spasm facts. 1  Spasms may affect many different types of muscles in the body, leading to many different symptoms and presentations. 2  Spasms of skeletal muscles are most common and are often due to dehydration and electrolyte abnormalities. 3  The spasm occurs abruptly, is painful, and is usually short-lived. The spasm occurs abruptly, is painful, and is usually short-lived. 2  It may be relieved by gently stretching the muscle. 3  If muscle spasms are especially painful, if they do not resolve or if they recur, medical care should be accessed to look for possible underlying causes.
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Spasms and stiffness Spasms and stiffness. Muscle stiffness and spasms are common MS symptoms, and are often described as 'spasticity'. Certain things can trigger them, and they can make daily activities difficult. Physiotherapy, drug treatments and other therapies can help. Find out more about spasms and stiffness. Treatments for spasms and stiffness. About.
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Spasm For the British literary movement, see Spasmodic poets. A spasm is a sudden involuntary contraction of a muscle, a group of muscles, or a hollow organ such as the heart. A spasmodic muscle contraction may be caused by many medical conditions, including dystonia. Most commonly, it is a muscle cramp which is accompanied by a sudden burst of pain.
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What's the difference between a pulled muscle and a muscle spasm? · just now. Report Abuse. A pulled muscle is more of a strain--the muscle has been stretched too far and causes pain. A muscle spasm is when a muscle is irritated for whatever reason and keeps moving on its own, sudden involuntary contractions. You can have both at the same time, though. Me · 8 years ago.
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- A muscle spasm is also known as a muscle cramp. Muscle spasms and cramps are not the same as muscle twitching, which refers to very fine involuntary movements (fasciculations) of a small segment of muscle. Skeletal muscles are muscles attached to bones that you control to move your body.
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- Abdominal muscle spasm, also known as abdominal rigidity, is a powerful, involuntary contraction of the muscles of the abdomen. During a spasm, the muscle will feel stiff and tender if you apply pressure.ike any other muscles in the body, your abdominal muscles can have spasms that occur as a result of muscle strain during heavy use or overuse, fatigue, dehydration, and alcohol or drug use.
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- A spasm is a sudden, powerful, involuntary contraction of muscles. The muscles feel painful, stiff and knotted. If you have neck muscle spasms, you may not be able to move your neck — sometimes people call it a crick in the neck. Your doctor or physiotherapist may call it acute torticollis or wry neck. spasm is a sudden, powerful, involuntary contraction of muscles. The muscles feel painful, stiff and knotted. If you have neck muscle spasms, you may not be able to move your neck — sometimes people call it a crick in the neck. Your doctor or physiotherapist may call it acute torticollis or wry neck.
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- Most people have experienced a muscle spasm and know that the pain can be severe. A spasm is the involuntary contraction of a muscle and most often occurs in the lower back or neck and shoulders. These spasms can cause local pain and put pressure on other structures, leading to radiating pain and dysfunction in adjacent areas.
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Coronary artery spasm The coronary arteries supply blood and oxygen to the heart. Coronary artery spasm is a brief, sudden narrowing of one of these arteries. The spasm often occurs in coronary arteries that have not become hardened due to plaque buildup. However, it also can occur in arteries with plaque buildup. These spasms are due to a squeezing of muscles in the artery wall. They most often occur in just one area of the artery. The coronary artery may appear normal during testing, but it does not function normally. About 2% of people with angina (chest pain and pressure) have coronary artery spasm.
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- A back spasm is a sudden and involuntary contraction, or uncontrollable tightening, of a muscle in response to strain, overuse, weakness, or muscle pain related to injury or a disorder.Back spasms often occur near the spinal cord or near the nerve roots that lead in and out of the spinal cord.eek prompt medical care if you are being treated for spinal stenosis or a herniated disc but symptoms recur or are persistent.If your back spasm is persistent or causes you concern, seek prompt medical care. 1  Previous. 2  1. 3  2.
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- Muscle spasm facts. 1  Spasms may affect many different types of muscles in the body, leading to many different symptoms. 2  Spasms of skeletal muscles are most common and are often due to overuse, dehydration, and electrolyte abnormalities. The spasm occurs abruptly, is painful, and is usually short-lived.
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Muscle Spasm Definition Muscle spasm is typically treated conservatively with muscle relaxants and exercise therapy. Muscle relaxants inhibit painful contractions by sedating the muscle, while exercise stretches the muscles so they are less likely to strain, tear or spasm.
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muscle spasm Also found in: Dictionary, Thesaurus, Encyclopedia, Wikipedia. spasm. A sudden involuntary contraction of one or more muscles; includes cramps, and contractures. spasm. A sudden involuntary contraction of one or more muscle groups; includes cramps, contractures. Synonym(s): muscle spasm, spasmus.
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Top 40 Doctor insights on: What Does Straightening Of Lordosis Mean Muscle spasm: The term lordosis refers to the normal inward curvature of the lumbar spine the lower part of your spinee. So that curve is now straight because your muscles are in spasm. Try muscle relaxers and NSAIDS to start to get some relief.
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Muscle Spasm Definition Causes of Back Muscle Spasms Video. Muscle spasm is an involuntary contraction of a muscle that can cause a great deal of pain. When the facet joints of the spine become injured or inflamed, the muscles supporting the spine can spasm causing low back pain and limitation in motion.auses of Back Muscle Spasms Video. Muscle spasm is an involuntary contraction of a muscle that can cause a great deal of pain. When the facet joints of the spine become injured or inflamed, the muscles supporting the spine can spasm causing low back pain and limitation in motion.
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- An esophageal spasm is a rare disorder characterized by abnormal muscle contractions in the esophagus, the narrow muscular organ that connects the mouth to the stomach and through which foods and liquids pass after being swallowed.here are two main types of spasms: 1  Diffuse (or distal) esophageal spasms—These are uncoordinated muscle contractions that occur throughout the lower two-thirds of the esophagus. 2  Nutcracker esophagus is a condition in which the muscle contractions are coordinated but are too strong, causing severe pain.
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- Muscle spasm facts. 1  Spasms may affect many different types of muscles in the body, leading to many different symptoms and presentations. 2  Spasms of skeletal muscles are most common and are often due to dehydration and electrolyte abnormalities. 3  The spasm occurs abruptly, is painful, and is usually short-lived. If muscle spasms are especially painful, if they do not resolve or if they recur, medical care should be accessed to look for possible underlying causes. 2  Smooth muscles that are within the walls of hollow organs can go into spasm, causing significant pain.
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- Wiktionary(0.00 / 0 votes)Rate this definition: 1  spasm(Noun) A sudden, involuntary contraction of a muscle, a group of muscles, or a hollow organ. 2  spasm(Noun) A violent, excruciating seizure of pain. 3  spasm(Noun) A sudden and temporary burst of energy, activity, or emotion.  spasm(Verb) To produce and undergo a spasm.
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- A back spasm is a sudden and involuntary contraction, or uncontrollable tightening, of a muscle in response to strain, overuse, weakness, or muscle pain related to injury or a disorder.Back spasms often occur near the spinal cord or near the nerve roots that lead in and out of the spinal cord. back spasm is a sudden and involuntary contraction, or uncontrollable tightening, of a muscle in response to strain, overuse, weakness, or muscle pain related to injury or a disorder.
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spasm blepharospasm - spasm of the eyelid muscle resulting in closure of the eye. crick, kink, rick, wrick - a painful muscle spasm especially in the neck or back (`rick' and `wrick' are British) myoclonus - a clonic spasm of a muscle or muscle group. opisthotonos - severe spasm in which the back arches and the head bends back and heels flex toward the back. twitch, twitching, vellication - a sudden muscle spasm; especially one caused by a nervous condition.