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Muscle twitching

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Muscle twitching
Definition
Muscle twitches are fine movements of a small area of muscle.


Muscle twitching Treatment
Review Date: 11/13/2008
Reviewed By: David C. Dugdale, III, MD, Professor of Medicine, Division of General Medicine, Department of Medicine, University of Washington School of Medicine; and Daniel B.

Muscle twitching is caused by minor muscle contractions in the area, or uncontrollable twitching of a muscle group that is served by a single motor nerve fiber.
Muscle twitches are minor and often go unnoticed. Some are common and normal. Others are signs of a nervous system disorder.

Muscle Twitching in Children
When your child is suffering from muscle twitching it can be a very uncomfortable and nerve-wrecking for you as a parent. However, knowing the exact cause of muscle twitching can be extremely beneficial in making sure your child gets the right treatment.

Muscle twitching, also known as muscle fasciculation, is marked by small muscle contractions in the body.
Your muscles are composed of fibers, tissues, and nerves. When a nerve is stimulated or damaged, it may cause your muscle fibers to twitch.

~
Information On This Page
Signs and symptoms Contributing risk factors Conditions suggested by it Recommendations ...

~ is the presence of uncontrollable muscle contractions that might be temporary or chronic.

~
Muscle cramps are involuntary and often painful contractions (movements) of the muscles.
Considerations ...

~, stiffening, muscle weakness or loss of consciousness, occurs in some types of Seizure.
Not all Seizures have the generalized twitching and loss of consciousness that many people expect with a Seizure.
To follow are examples of 4 Seizure types: ...

~, cramps, stiffness, and muscles that tire easily
Slowed speech that becomes progressively harder to understand
Difficulty breathing and swallowing; choking ...

~ visible under skin (fasciculations)
There is evidence for frontal lobe dysfunction in many patients with ALS. Usually, it is detectable only when looked for specifically with focused tests.

~.
Trouble using your hands and fingers to do tasks.
Problems with speaking, swallowing, eating, walking, and breathing.
Problems with memory, thinking, and changes in personality. But these are not common.

~
Cramping
Stiffness
Weakness
Involuntary jerking movements
Tremor
Inability to control the bowels or bladder
Inability to move or open the eyes completely ...

~
seizures
difficulty breathing
What safety measures should you take when your child is using aminoglycosides?

Myoclonus, ~, or seizures are characteristic of symptomatic overdose. Seizures may be focal or general. In one series, 20% of 54 patients who developed abnormal neuromuscular activity described as, "twitching" developed seizures (generalized, grand mal, tonic-clonic).
Acetic acids ...

cramps, muscle weakness, clumsiness, ~, muscle wasting
Adult SMA ... fasciculations, limb muscle atrophy, muscle weakness, muscle wasting, decreased deep tendon reflexes
Adult T-Cell leukemia ... fatigue
Adult T-cell leukemia/lymphoma ... Fatigue
Adult T-Cell lymphoma ... fatigue ...

They may present with localized ~ or contractions of the fingers of one hand, the face on one side, or one foot; and sometimes a series of these movements build up to a contraction. In some cases, the one-sided seizure is followed by a turning of the head and eyes to the side.

Check your chloride level if you are having symptoms such as ~ or spasms, breathing problems, weakness, or confusion.
Find out whether you have kidney or adrenal gland problems.
Help find the cause for high blood pH.

The earliest symptoms include ~, cramping, stiffness, or weakness. Speech may become slurred, and later there is difficulty chewing or swallowing. Muscles become weaker as the disease progresses, and arms and legs begin to look thinner as muscle tissue is lost (atrophies).

ALS often begins with ~ and weakness in an arm or leg, or sometimes with slurring of speech. Eventually, ALS can affect your ability to control the muscles needed to move, speak, eat and breathe. ALS can't be cured and eventually leads to death.
Symptoms
References ...

Alkalosis may cause irritability, ~, muscle cramps, or no symptoms at all. If the alkalosis is severe, prolonged contraction and spasms of muscles (tetany) can develop.
A sample of blood usually taken from an artery shows that the blood is alkaline.
Treatment ...

Uncontrolled ~
Skin, hair, and nail changes
Numbness or a heightened sensitivity to touch
Loss of coordination and reflexes
Digestive, bowel, or bladder problems
Abnormal blood pressure, often resulting in lightheadedness
Erectile dysfunction
Overactive sweat glands ...

Hearing loss accompanying any other severe symptom
~, spasms or seizures
Nausea with or without vomiting
Severe bone pain
Severe headache
Sudden abdominal, pelvic, or lower back pain that may be severe ...

Muscle weakness
Difficulty walking or moving your arms or legs
~
Cramps
Spasms
Loss of muscle control
Loss of muscle tone
Loss of dexterity
Falling
Inability to move a part of the body
Common symptoms of autonomic neuropathy include: ...

Symptoms include attacks of tension, panic, dizziness, tightening of the throat, inability to swallow, ~, sweating, depression, nausea, and obsessions. Feeling of being outside the body.
The heart starts beating faster; the person feels nauseous, shaky, as if about to faint.

Motor problems, such as involuntary ~
Nerve compression or injury, such as carpal tunnel syndrome
Nerve root injury, such as sciatica ...

neuromuscular diseases, such as myasthenia gravis
motor problems, such as involuntary ~
nerve compression or injury, such as carpal tunnel syndrome
nerve root injury, such as sciatica
muscle degeneration, such as muscular dystrophy ...

Even a tiny drop of nerve agent on the skin can cause sweating and ~ where the agent touched the skin. Exposure to a large dose of tabun by any route may result in these additional health effects: ...

Pain, which can be intense, numbness and tingling in the area around the sting, but little or no swelling
~ or thrashing
Unusual head, neck and eye movements
Drooling
Sweating
Restlessness or excitability and sometimes inconsolable crying ...

Myoclonic seizure - Characterized by ~.
Clonic seizure - Where the sufferer experiences involuntary muscle spasms.

diuresis (increased urinary output)
gastrointestinal disturbance
~
talking or thinking in a rambling manner
tachycardia (speeded-up heartbeat) or disturbances of heart rhythm
periods of inexhaustibility
psychomotor agitation ...

muscle or movement problems, such as involuntary ~
muscle weakness from nerve disorders or diseases such as muscular dystrophy
nerve problems caused by conditions such as diabetes, pernicious anemia, and heavy metal poisoning.

Signs of oncoming kidney failure can be: puffy eyes, hands and feet; loss of appetite; nausea and vomiting; a bad taste in the mouth; weight loss; generalized and persistent itchy skin; ~ or cramping; and a yellowish-brown tint to skin color.

Sudden sensation of uncontrollable and painful spasms in the muscle
~.
Minerals and electrolytes ...

Metoclopramide may cause ~ of the shoulders, face and neck. If this happens when you are taking metoclopramide you must stop taking this medicine. Usually these symptoms go away 24 hours after stopping metoclopramide.

A high intake of caffeine at once can cause caffeine-induced mental disorder. The symptoms include restlessness, nervousness, excitement, insomnia, stomach upset, ~, incoherent speech, heart palpitations and excessive alertness.

Anxiety medication side effects of MAOIs include drowsiness, constipation, nausea, diarrhea, stomach upset, fatigue, dry mouth, dizziness, low blood pressure, lightheadedness, decreased urine output, decreased sexual function, sleep disturbances, ~, weight gain, blurred vision, ...

Other features include exhaustion, headache, ~ and muscle cramps. Affected individuals may also complain of weakness in the limb muscles. Increased quantity of urine (polyuria) especially at night may also be seen in some individuals.

loss of appetite
nausea and vomiting
thirst
a bad taste in the mouth or bad breath
weight loss
generalized, persistent itchy skin
~ or cramping
a yellowish-brown tint to the skin
urine that is cloudy or tea-coloured ...

An antiviral drug FDA-approved for the treatment of cytomegalovirus (CMV) retinitis and other diseases caused by CMV. It is also used to treat acyclovir-resistant herpes virus infections. Adverse side effects may include kidney toxicity, ~, nausea and skin ulcers.

Symptoms usually begin with ~ and weakness in an arm or leg and sometimes slurred speech. It gradually affects the ability to control muscles needed to speak, eat, breathe and move. There is no cure, and ultimately it is fatal.

Rapid breathing in everyday form is difficult to detect while in sudden form breathing is rapid which is easily detectable.
People with HVS may have symptoms such as Shortness of breath, confusion, chest pain, tightness in the chest, irregular heart beats, tiredness, weakness, ~ and ...

Mercury poisoning attacks the nervous system, causing drooling, hair loss, uncontrollable ~, a lurching gait, and difficulties in talking and thinking clearly.

If the level of serotonin becomes too high in the body, it can trigger a condition called "serotonin-syndrome," which is a medical emergency. It causes confusion, increased heart rate, shivering, sweating, high blood pressure, very high fevers, and ~ and tremors.

In most cases, the condition is benign and ceases of its own accord. Myokemia is continuous involuntary ~s that give the appearance of wormlike rippling of muscle. The muscle contractions are involuntary (spontaneous) and brief.

See also: See also: What is the meaning of Weakness, Nausea, Headache, Kidney, Cramp?

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