Ketamine HCl Injection

Uses of Ketamine Injection

The injectable medication – Ketamine Injection is prescribed in controlled medical settings. Its effects are fast and profound, making it highly useful for specific medical procedures.

Anesthesia Induction

Used to induce surgical or diagnostic anesthesia quickly via intravenous or intramuscular injection. The patient becomes unconscious or deeply sedated, allowing procedures to be performed without pain.

Surgical & Diagnostic Procedures

Often used as a sole anesthetic agent or combined with other agents for longer procedures. Helps maintain sedation, pain control, and patient immobility.

Pain Management in Emergencies

Can be used in emergency or trauma cases to relieve acute pain when rapid action is essential. Its analgesic properties make it helpful for short-term relief.

Off-Label Uses

In some settings, low-dose ketamine infusions are used for treatment-resistant depression, mood disorders, or chronic pain, but these uses are under research and require specialist oversight.

Ketamine HCl Injection Uses in Urdu

Ingredients of Ketamine Injection

Active ingredient: Ketamine Hydrochloride. Inactive ingredients vary but include sterile water for injection, preservatives or buffers depending on manufacturer’s formulation.

Dosage & Instructions

Administration must be performed by qualified healthcare professionals in hospitals or clinics.

• Route: Intravenous (IV) or Intramuscular (IM) injection.
• IV induction dose often around 1-4.5 mg/kg; IM doses may be higher per kg depending on procedure.
• For sedation or analgesia, lower doses or continuous infusions may be used under monitoring.
• Monitor vital signs: breathing, heart rate, blood pressure, oxygen saturation throughout and after administration.
• Ensure resuscitation equipment is ready in case of respiratory depression or adverse reaction..

Side Effects of Ketamine Injection

Common and serious side effects can occur. Always under medical supervision.

• Drowsiness, confusion, dizziness, disorientation and hallucinations during or after recovery.
• Increased heart rate and blood pressure; respiratory depression in high doses.
• Nausea, vomiting; raised intracranial pressure or cerebrovascular effects.
• Rare: liver effects, allergic reactions, prolonged recovery or delirium.

Precautions

• Must be used only in medical facilities by trained staff.
• Patient monitoring is essential (breathing, cardiovascular, mental status).
• Avoid use in patients with high blood pressure, heart disease, or increased intracranial pressure.
• Pregnancy and breastfeeding: only if benefit outweighs risks.
• Avoid combining with alcohol or other CNS depressants (sedatives, opioids).

Important Related FAQs

What is Ketamine Injection used for?

Primarily for inducing anesthesia, sedation during procedures, pain relief, and in some cases psychiatric or emergency use under supervision.

How fast does Ketamine work?

Ketamine typically begins acting within seconds (IV) or a few minutes (IM), producing rapid anesthesia or pain relief.

How long does its effect last?

The effect duration can vary: IV doses often produce anesthesia for 5-10 minutes, IM doses may last 12-25 minutes. Sedative or analgesic dosing may last shorter or longer depending on dosage.

Can Ketamine cause hallucinations?

Yes, hallucinations or dissociative experiences are possible during recovery or as side effects. These are usually transient but need close monitoring.

Ketamine HCl Injection Price in Pakistan

The price of Ketamine HCl Injection in Pakistan is Rs. 130.