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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.
- Why atropine is used as pre Anaesthetic agent?
- What is atropine used for in an emergency?
- What is the purpose of premedication before surgery?
- What is the indication for atropine?
- Why is Preanesthetic medication necessary during surgery?
- What is the rationale in using atropine as pre anesthetic medication?
- How often can you give atropine?
- Why is atropine given before pralidoxime?
- What is the action of atropine?
- What is the importance of premedication?
- What are the advantages of giving atropine sulfate before surgery?
- What premedication is used before surgery?
- Why would you give atropine?
- When should atropine be given?
- Why does atropine cause bradycardia?
Why atropine is used as pre Anaesthetic agent?
Atropine may be used during pregnancy as a preoperative, preanesthetic agent to reduce salivation and bronchial secretions. Atropine rapidly crosses the human placenta.
What is atropine used for in an emergency?
It is used in emergency situations when the heart beats too slowly, as an antidote to for example organophosphate insecticide or nerve gas poisoning and in mushroom poisoning. It can be used as part of the premedication before general anaesthesia.
What is the purpose of premedication before surgery?
Other purposes of anesthetic premedication, as found in the literatures, are to: (1) prevent postoperative pain, (2) provide effective prophylaxis against PONV, (3) decrease perioperative shivering, (4) decrease postoperative pruritus, (5) decrease gastric secretions, (6) prevent allergic reactions, (7) suppress reflex ...
What is the indication for atropine?
Intravenous (IV) atropine indications include patients with hypersalivation, bronchial secretions, or bradycardia. Large doses and repeat doses may be required. Ingestions especially require higher doses (up to 20 mg). Titrate to effect by monitoring the patient's ability to clear excess secretions.
Why is Preanesthetic medication necessary during surgery?
These drugs are used before the administration of an anesthetic to improve patient comfort, reduce possible side effects such as Postanesthetic shivering, relieve pain, and increase the effectiveness of the anesthetic.
What is the rationale in using atropine as pre anesthetic medication?
Atropine may be used during pregnancy as a preoperative, preanesthetic agent to reduce salivation and bronchial secretions. Atropine rapidly crosses the human placenta.
How often can you give atropine?
The dosing for Atropine is 1 mg IV every 3-5 minutes as needed, and the maximum total dosage for administration is 3 mg.
Why is atropine given before pralidoxime?
Atropine, which is choice of drug to antagonise the muscarinic effects of organophosphates, is administered even before pralidoxime during the treatment of organophosphate poisoning.
What is the action of atropine?
Atropine reduces secretions in the mouth and respiratory passages, relieves the constriction and spasm of the respiratory passages, and may reduce the paralysis of respiration, which results from actions of the toxic agent on the central nervous system.
What is the importance 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.
What are the advantages of giving atropine sulfate before surgery?
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.
What premedication is used before surgery?
Common medications include propofol, fentanyl, midazolam, and the inhaled fluorinated ethers such as sevoflurane and desflurane. For this reason, caution should be used in telling patients to take all antihypertensive medications on the morning of surgery, as significant hypotension may result during anesthesia.
Why would you give atropine?
Atropine is used to help reduce saliva, mucus, or other secretions in your airway during a surgery. Atropine is also used to treat spasms in the stomach, intestines, bladder, or other organs. Atropine is sometimes used as an antidote to treat certain types of poisoning.
When should atropine be given?
Atropine is usually given as soon as possible after the onset of poisoning symptoms. You may be watched for up to 72 hours to make sure the medicine has been effective and you no longer have any effects of the poison.
Why does atropine cause bradycardia?
Background: Low-dose atropine causes bradycardia either by acting on the sinoatrial node or by its effects on central muscarinic receptors increasing vagal activity.
