<prompt> Baclofen is used in:-ParkinsonismEpilepsySpasticityStroke  <response>: GABAB It is a G protein coupled receptor unlike GABAA, which is an ionotropic receptor agonists like baclofen increase K conductance and can inhibit monosynaptic as well as polysynaptic reflexes. Baclofen is used to relieve spasticity in multiple sclerosis and spinal injuries. It is not useful in cerebral palsy. 