Paci-Quil 5mg Injection is a prescription medicine used in the treatment of short-term anxiety. It can also be used to treat acute alcohol withdrawal, to relieve muscle spasm and as adjunctive therapy for seizures. This medicine relaxes the nerve cells and calms the brain. Paci-Quil 5mg Injection is generally given by a doctor or a nurse. Do not self-administer this medicine at home. The dose and duration will depend on the severity of your condition and your doctor will decide it. Get the injection regularly to get the maximum benefits from it. The most common side effects of this medicine are confusion, drowsiness, fatigue, and withdrawal symptoms. If any of these side effects do not resolve on their own or get worse, let your doctor know. Do not drive or do anything that requires mental focus until you know how this medicine affects you. This medicine may cause weight gain. A well-balanced diet and regular exercise can help to reduce extra weight. If you have been taking this medicine for a long time then regular monitoring of blood and liver functions may be required.