What groups of drugs are used in premedication?

Premedication (Anesthesia Text)

  • Benzodiazepines. Benzodiazepines produce anterograde amnesia in addition to anxiolysis with minimal sedative effects.
  • Antihistamines.
  • Clonidine.
  • Antiemetics.
  • Anticholinergics.
  • GI Medication.

What is premedication prior to procedures?

Premedication is the administration of medication before a treatment or procedure. It is most commonly used prior to anaesthesia for surgery, but may also be used prior to chemotherapy.

What medication should be administered to a patient who has received moderate sedation with midazolam who has unexpected respiratory depression?

Recommendation. For emergency reversal of acute respiratory depression during conscious sedation flumazenil should be administered as a slow bolus dose of not less than 0.5 mg (repeated once if necessary).

What are the objectives of premedication?

They are given to reduce anxiety, control pain, decrease the risk of aspiration pneumonitis, and lower the incidence of postoperative nausea and vomiting. Perioperative beta-blockade and glucocorticoid supplementation are also considered premedication.

Why is atropine used as Preanesthetic medicine?

Atropine may be used during pregnancy as a preoperative, preanesthetic agent to reduce salivation and bronchial secretions. Atropine rapidly crosses the human placenta.

What drug reverses midazolam?

Flumazenil in a dose of 0.15 mg is a safe drug that reverses the sedative effect of midazolam.

What are the common preoperative medications?

Common medications include propofol, fentanyl, midazolam, and the inhaled fluorinated ethers such as sevoflurane and desflurane.

What does premedication mean?

/ (ˌpriːmɛdɪˈkeɪʃən) / noun. surgery any drugs administered to sedate and otherwise prepare a patient for general anaesthesia.

What group of drugs are of choice in premedication for surgical intervention?

Why is atropine sulfate given pre op?

Atropine Injection is given before anaesthesia to decrease mucus secretions, such as saliva. During anaesthesia and surgery, atropine is used to help keep the heart beat normal. Atropine sulfate monohydrate is also used to block or reverse the adverse effects caused by some medicines and certain type of pesticides.