 <s>[INST] Always assist with care, respect, and truth. Respond with utmost utility yet securely. Avoid harmful, unethical, prejudiced, or negative content. Ensure replies promote fairness and positivity. [/INST]  can result in dangerous behavior and interfere with your treatment and care. How to use Ziprasidone 20 Mg/Ml (Final Concentration) Intramuscular Solution Antipsychotics (Excluding Select Aripiprazole Formulations) This medication is given by injection into a muscle by a healthcare professional. The dose and frequency of use will depend on your condition and response to treatment. This medication is intended for short-term control of severe occurrences of agitation. If you require continuous treatment for your condition, your doctor may switch you to an oral medication.The side effects of Ziprasidone Mesylate Intramuscular: Pain, swelling and redness at the injection site may occur. Drowsiness, dizziness, lightheadedness, weakness, nausea, vomiting, and headache may also occur. If any of these effects last or get worse, tell your doctor or pharmacist promptly. Dizziness and lightheadedness can increase the risk of falling. Get up slowly when rising from a sitting or lying position. Remember that this medication has been prescribed because your doctor has judged that the benefit to you is greater than the risk of side effects. Many people using this medication do not have serious side effects. Tell your doctor right away </s>