(a.) Not under the influence or control of the will; not voluntary; as, the involuntary movements of the body; involuntary muscle fibers.
(a.) Not proceeding from choice; done unwillingly; reluctant; compulsory; as, involuntary submission.
Example Sentences:
(1) Aggressive behavior during acute involuntary admission was related to ratings on the Brief Psychopathological Rating Scale, age, sex and global assessment in 38 patients.
(2) 93% (non-smokers 99%, smokers 84%) felt that involuntary smoking should be restricted in the workplace and 99% (non-smokers 99%, smokers 97%) felt that it should be restricted in the canteens.
(3) Hemimasticatory spasm is a rare disorder of the trigeminal nerve that produces involuntary jaw closure due to paroxysmal unilateral contraction of jaw-closing muscles.
(4) and involuntary fetal wastage, HLA-A, B compatibility between husband and wife was studied in a group of 77 couples with known obstetric histories.
(5) Urodynamic study of the ileal neobladder showed a low pressure (mean 15.3 cm water) and no involuntary pressure spikes in the neobladder.
(6) About 15% of patients fail to respond to initial antibiotic therapy, 20% experience recurrences, 20% develop involuntary infertility, and 8% of post-PID patients who conceive have an ectopic pregnancy.
(7) Idiopathic torsion dystonia (ITD) is characterized by sustained, involuntary muscle contractions, frequently causing twisting and repetitive movements or abnormal postures.
(8) "Enuresis risoria" or "giggle incontinence" is a particular condition characterized by a sudden, involuntary, uncontrollable and complete emptying of the bladder during giggling or hearty laughter.
(9) Phenytoin-induced involuntary movements have not been described previously in a case with such a small parasaggital tumour treated with phenytoin at a serum concentration of therapeutic range.
(10) Tremor refers to an involuntary, rhythmic, oscillatory movement of a body part.
(11) Although little change in either mental status or involuntary movements was observed within the 3 weeks following the withdrawal of haloperidol, marked deterioration in mental status and involuntary movements occurred within 1 week of withdrawal of clozapine.
(12) The occurrence of this and related syndromes suggests that inherited, slowly progressive myoclonus, chorea, and dystonia, alone or in combination, should be viewed as a spectrum of hyperkinetic involuntary movements, and that each motor component may represent variable expression of the same genetic defect.
(13) Muscle atrophy, involuntary movements or associated movements in the facial muscles on the side of the anastomosis, which are frequent during spontaneous regeneration, were never observed.
(14) The level of involuntary dehydration is approximately proportional to the degree of total stress imposed on the body.
(15) In the elderly, there are two main types of abnormal involuntary movements: tremors on one hand and dyskinesias on the other.
(16) This paper describes this unexpected, involuntary intervention in patient care in the Department of Geriatric Medicine.
(17) The first case was a premature female infant who developed involuntary twist movements of the left arm, persistent plantar flexion and eversion of the left foot at age of 7 months.
(18) The pharmacokinetics of tetrabenazine and a metabolite, hydroxytetrabenazine, have been investigated in seven patients being treated for involuntary movement disorders.
(19) This involuntary muscle activity was attributed to fusimotor and postural reflexes.
(20) Tardive dyskinesia is a potentially irreversible syndrome of involuntary hyperkinetic movements that occur in predisposed persons receiving extended neuroleptic (antipsychotic) drug therapy.
Spasm
Definition:
(v. t.) An involuntary and unnatural contraction of one or more muscles or muscular fibers.
(v. t.) A sudden, violent, and temporary effort or emotion; as, a spasm of repentance.
Example Sentences:
(1) The generally accepted hypothesis is a coronary spasm but a direct cardiotoxicity of 5-FU cannot be.
(2) Oculomotor paresis with cyclic spasms is a rare syndrome, usually noticeable at birth or developing during the first year of life.
(3) The ophthalmic headache's crisis is caused, in fact, by a spasm of convergence on an unknown exophory of which the amplitude of fusion is satisfying, and the presence of which can only be seen with test under screen.
(4) The present case indicates that the possibility of osseous spines impinging on the facial nerve should be considered in all cases of facial spasm.
(5) The coronary arteriography reveals a spasm in the normal left anterior descendens artery.
(6) Increasing awareness of disorders such as coronary arterial spasm, functional impairment of subendocardial blood flow and the possible role of variant patterns of anatomic distribution of the coronary arterial tree, will provide a better understanding of their significance as determining or contributing factors in patients with the anginal syndrome.
(7) Thus one may speculate that endothelin plays a role in the coronary spasm which has been shown in patients with angina pectoris.
(8) in 1937, the arterial spasm may have occurred at the time of cerebral embolism.
(9) Coronary spasm was provoked by ergonovine maleate in four of 12 patients in group A (33%) and in three patients in group B (18%).
(10) In 2 cases, sublingual nitroglycerin failed to completely relieve the spasm.
(11) Furthermore, an association of tiapride-corticoids was effective in treating post-anaesthetic spasm of the glottis.
(12) Case histories of two patients with hypertensive LES and normal peristalsis in the body of the esophagus are contrasted to that of a patient with a hypertensive LES and diffuse esophageal spasm.
(13) Whether they affect ureteral motility in vivo or whether they can counteract ureteral spasm associated with ureteral stones have not been established.
(14) Thrombotic occlusion, in association with varying degrees of plaque disruption and coronary artery spasm, represents the major cause of acute myocardial infarction (AMI).
(15) The patients with spasm on top of a fixed organic lesion underwent a successful aorto-coronary bypass graft together with resection of the pre- and sub-aortic nerve plexus.
(16) In vitro tests with isolated trachea or ileum of guinea pigs show that flupirtine possesses no or very weak antagonism against histamine-induced spasms.
(17) The spasms were inhibited by gallopamil (100 nM) and diltiazem (1 microM).
(18) Indeed this procedure is the only one which can act in a fitted manner on muscular spasms responsible of more than 60% of convergent squints.
(19) Such an exercise response should suggest significant fixed coronary stenosis in addition to coronary spasm.
(20) Evidence is provided for the concept of enlarged spasms (phenomenon of the spastic dominant) common to peptic ulcer.