Daniel BrÃ¼hl and Luke Evans have been cast in key roles in TNT's The Alienist. Daniel BrÃ¼hl and Luke Evans have been cast in key roles in TNT's The Alienist. Click to Skip Ad
Side Effects. Drontal has very few side effects and is generally safe. Some cats may vomit after receiving the dewormer. Rarely, a cat might appear disoriented or wobble around for a short time after taking Drontal. If your cat exhibits any side effects, call your veterinarian.
Risperidone oral tablet may cause drowsiness. It may also cause other side effects. More common side effects. The more common side effects of risperidone can include: parkinsonism (trouble moving) akathisia (restlessness and urge to move) dystonia (muscle contractions that cause twisting and repetitive movements that you cannot control)