SOLVED: The tetanus toxin tetanospasmin blocks the release of the neurotransmitter (GABA) that inhibits motor neurons and decreases muscle contraction. This causes the persistence of the signal to contract and the resulting violent muscle contraction known as tetanic spasm. Compare the sustained contraction of muscle cells in rigor mortis with muscle contraction caused by the action of tetanospasmin on motor neurons.

Ian Necesito on Instagram: "Neuromuscular Inhibition. Note: I’m talking specifically about reflex inhibition in this video. 📚 Neuromuscular inhibition is the process by which the nervous system reduces or “dampens” the activation of a muscle, either intentionally or reflexively, to limit its contraction. In simpler terms, it’s when the brain and spinal cord send signals that prevent a muscle from fully contracting, usually as a protective mechanism. It can occur in several ways: •Reflex inhibit

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Diagnosis and treatment of tetanus in cats and dogs