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How does anti-emetics work?
Anti-emetics work by blocking the signals in the brain that trigger the sensation of nausea and vomiting. They often target specific receptors involved in the vomiting reflex, such as serotonin (5-HT3), dopamine (D2), or neurokinin-1 (NK1) receptors. By inhibiting these pathways, anti-emetics can effectively reduce the occurrence of nausea and vomiting due to various causes, including chemotherapy, motion sickness, and post-operative effects. Different classes of anti-emetics may be used depending on the underlying cause and patient needs.
Why emetics is contraindicated in morphine poisoning?
In morphine poisoning vomiting centre is depressed.
What are some household emetics?
Household emetics can include mustard mixed with water, ipecac syrup, or salt water. However, it is important to consult a healthcare professional before inducing vomiting at home.
What are Emetics used for?
in case of ingestion of any harmful substance, poisoning, drug overdoses etc
What is the word for agents that produce vomiting?
The word for agents that induce vomiting is "emetics." Emetics are substances that stimulate the vomiting reflex, often used in medical settings to expel toxic substances from the stomach. Common examples include ipecac syrup and certain medications.
What do you used emetic for?
Emetics make one vomit. Naturally, antiemetics counteract nausea and help to prevent vomiting.
Drugs acting on get in pharmacology?
For Git disease: Anti Ulcer (H2 Blockers, PPIs) Anti Diarrheal, Anti Costipation, Anti Emetics etc
Why emetics not given to unconscious patient?
Because - an emetic is given to force the patient vomit. If given to an unconscious patient - the patient could choke if the vomit enters the airway.
What is the medical term meaning a drug that makes you vomit?
An Emetic. Iit is called: "Epacac Syrup" you can find it at any pharmacy. It tastes just "absolutely horrible" and it will ususally take effect within 30 minutes.
What are things that make you vomit?
A substance that causes vomiting is called an emetic. It comes from the Greek emetikos. Emetics are generally used in emergency situations such as certain types of poisoning. Syrup of Ipecac is a well known emetic.
What is the cure for chemotherapy?
Chemotherapy is used as a treatment in the fight against cancer. Chemo treatment must be administered conservatively and by fully qualified staff. It can make you very nauteous but anti-emetics usually ease this side effect.
What eases nausea when you have a virus?
There are several anti-emetics that you can ask your doctor to prescribe and there are some over the counter ones as well. Fasting will cut the life of the virus, but be sure to drink plenty of fluids and stay very well hydrated to avoid dehydrations, which is very common when vomiting.
