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1,387 Possible Causes for Muscle Hypotonia, Tremor

  • Adult Spinal Muscular Atrophy

    Tremors and twitchings are also known to occur. Involvement of the muscles of the thorax may result in respiratory compromise.[] The nerve cells tend to cause muscle weakness, tremor, and twitching.[] Ocular and facial muscles and cerebral function are preserved. There may be deformities of limbs/joints at birth from in utero hypotonia.[]

  • Pelizaeus-Merzbacher Disease

    Abstract The paralytic tremor (pt) disease in rabbits results from a point mutation in a plp gene and manifests itself by a broad range of neurological signs.[] The difficulties with movement can include spasticity (stiff or rigid muscles), hypotonia (floppiness), choreoathetosis (extra movements) and ataxia (unsteadiness/loss of[] He had nystagmus and psychomotor delay since infancy and tremor with ataxia developing gradually.[]

  • Spinocerebellar Ataxia Type 1

    Among SCA2 patients, bradykinesia was the most frequent (35.3%), followed by reduced facial expression, postural tremor and dystonia (29.4% each), rest tremor, titubation[] […] twitch 0002380 Gait imbalance Abnormality of balance Abnormality of equilibrium Imbalanced walk [ more ] 0002141 Generalized hypotonia Decreased muscle tone Low muscle tone[] […] of equilibrium Imbalanced walk [ more ] 0002141 Generalized hypotonia Decreased muscle tone Low muscle tone [ more ] 0001290 Hyperactive deep tendon reflexes 0006801 Hypermetric[]

  • Spinal Muscular Atrophy

    Extremities: Occasional tremors of fingers and muscular fasciculation may be observed in chronic infantile forms of SMA.[] The child presented at two months of life with intense muscle weakness affecting predominantly proximal portions of the limbs, especially the legs, muscle hypotonia, fasciculation[] Fine tremors of the face are present in over 90% of patients. Type 2 diabetes mellitus, hand tremor, and infertility can also occur.[]

  • Gamma Hydroxybutyrate

    This manifested as delirium, tremor, and seizures despite only small decreases in GHB dose and treatment with benzodiazepines.[] Aging Circulation Not recommended for Female-Specific Pregnancy-Related Issues GHB induces "remarkable hypotonia " (muscle relaxation) [ Vickers, 1969 ] and is now gaining[] Nervous System Uro-Genital Possible Pregnancy-Related Issues GHB induces “remarkable hypotonia” (muscle relaxation) (Vickers, 1969).[]

  • Urea Cycle Disorder

    Tremor and seizures may indicate cerebral edema and eventually, affected children may fall into a hyperammonemic coma.[] Soon after, seizures, hypotonia (poor muscle tone, floppiness), respiratory distress (respiratory alkalosis), and coma may occur.[] Other symptoms such as hypotonia or poor muscle tone, seizures, ataxia, respiratory problems and coma may follow.[]

  • Dysequilibrium Syndrome

    Variable signs were extensor plantar reflexes (9/11), short stature (-2SD in 8/11), strabismus (7/11), small muscle mass (6/11), mild intention tremor (3/11), cataracts (1[] Clinical features include cerebellar ataxia, early-onset cataracts, mild to severe cognitive impairment, hypotonia, and muscle weakness.[] This results in brain edema that manifests as neurological symptoms such as headache, nausea, vomiting, muscle cramps, tremors, disturbed consciousness, and convulsions.[]

  • Hypomagnesemia

    We report the first Japanese case of hypomagnesemia associated with chronic use of PPIs in a 64-year-old man hospitalized for nausea, bilateral ankle arthritis, and tremor[] As the level drops lower than 1 mEq/L, the patient may present with tremors and hyperactive deep-tendon reflexes.[] You have painful muscle spasms and tremors in your arms or legs. You are not able to move your muscles, and you have trouble thinking clearly.[]

  • Lead Poisoning

    Rest tremor in advanced essential tremor: A post-mortem study of nine cases.[] He also complained of blurred vision, lethargy, and tremor. CONCLUSIONS: On the basis of these data it appeared that these infarcts were attributable to lead poisoning.[] The Emperor Claudius who ruled from 41 to 54 A.D. was reported to be dull-witted and absent-minded, and suffered from disturbed speech, weak limbs, an ungainly gait, tremor[]

  • Acute Hepatic Porphyria

    Muscle weakness, tremor, diaphoresis, dysuria, dark urine, bladder distension and severe neuropathy may be encountered as well, and a missed diagnosis may lead to severe and[] Attacks are characterized by abdominal pain, sympathetic over-activity resulting in tachycardia, hypertension , tremors, diaphoresis, arrhythmias, and acute neurologic manifestations[] […] and death), autonomic nervous system involvement (circulating catecholamine levels are increased, may see tachycardia , high blood pressure , sweating , restlessness and tremor[]

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