Peristalsis
The medical term for involuntary movement of the testes is "testicular torsion." This condition occurs when the spermatic cord becomes twisted, cutting off blood flow to the testicle, resulting in severe pain and swelling. Testicular torsion is a medical emergency that requires prompt treatment to prevent permanent damage to the testicle.
Coprolalia means involuntary swearing.
Hiccough or Hiccup.Singultus is the medical term meaning involuntary contraction of the diaphragm. The lay term is hiccup.
The medical term for involuntary contractions of the eyelid is blepharospasm. This condition can cause the eyelid to twitch or close intermittently and may be temporary or chronic.
The medical condition is properly spelled nystagmus(involuntary eye movement).
An involuntary sudden movement or muscular contraction that occurs as a result of some irritant or trauma.
Food travels down the esophagus or intestines by a muscle movement called "Peristalsis" that constantly pushes the food down into the stomach.
The medical term for muscles located within an organ is "smooth muscles" or "involuntary muscles." These muscles are responsible for the involuntary movements of internal organs, such as those in the digestive system, blood vessels, and uterus.
The medical term for excessive turning is "hyperkinesis." Hyperkinesis refers to abnormal, excessive, and involuntary movements, often seen in conditions such as chorea or dyskinesia. It can manifest as twitching, writhing, or jerking movements that are beyond the individual's control.
Yes, "tremor" is a noun. It refers to an involuntary shaking or trembling movement, often seen in medical conditions like Parkinson's disease.
Extension is the opposite of flexion.