Ketalin 500mg Injection is prescribed for general anesthesia It induces reversible loss of consciousness and should only be administered by a healthcare professional Common side effects may include rash nausea or vomiting If you are pregnant have severe heart disease recently had a stroke or experienced a serious head or brain injury please inform your doctor Breastfeeding mothers can safely use this injection Prior to the procedure inform your doctor about any medications you are taking or any known allergy to this injection Avoid driving as Ketalin 500mg Injection may cause drowsiness and impair your cognitive and motor skills It is also advised not to operate machinery due to these effects