Postoperative Nausea and Vomiting (PONV) FAQ
What causes postoperative nausea and vomiting?
PONV can be triggered by factors such as anesthesia, specific medications, and the type of surgery performed.
How long does postoperative nausea last?
Nausea can last from a few hours to several days, depending on individual recovery and treatment.
Are there medications to prevent postoperative nausea?
Yes, several medications like ondansetron and dexamethasone are frequently prescribed to prevent PONV.
Is postoperative nausea common?
Yes, many patients experience PONV, making it one of the most common complications after surgery.
Can I eat after experiencing PONV?
It's typically recommended to start with clear liquids before gradually introducing solid foods.
What are the symptoms of PONV?
Symptoms include nausea, vomiting, and sometimes dizziness or sweating.
How can I manage postoperative nausea at home?
Stay hydrated, eat small meals, and consider ginger tea or peppermint to ease nausea.
When should I contact a doctor about PONV?
Contact your doctor if nausea or vomiting is severe or persists for more than a few days.
Can anesthesia contribute to nausea?
Yes, certain types of anesthesia can increase the likelihood of experiencing PONV.
Is there a link between the type of surgery and nausea?
Absolutely; surgeries involving the abdomen and ear, nose, and throat often have higher rates of PONV.
Will I receive anti-nausea medication before surgery?
Your medical team may administer medication before surgery to help minimize the risk of PONV.
Can herbal remedies help with postoperative nausea?
Some individuals find relief with ginger or peppermint, but consult your doctor before trying them.
How does hydration affect postoperative nausea?
Staying hydrated can significantly alleviate symptoms of nausea and support recovery.
Why do some people experience PONV more than others?
Individual susceptibility varies due to factors like age, gender, and previous experiences with nausea.
Are there any lifestyle changes to prevent PONV?
Eating smaller meals, avoiding greasy foods, and staying relaxed may help reduce the risk of PONV.
Releated topics
- How can I prevent Basal Cell Carcinoma?
- Can I still have sex with Condylomata Acuminata?
- What are the risks associated with HPV?
- What does keratosis look like?
- What are the common treatments?
- How can I support a loved one with cancer?
- Is CLL curable?
- Does Hodgkin's Lymphoma affect fertility?
- What causes lymphoma?
- Can breast cancer be prevented?
Information provided by Dr. Nithya Priya Raju. Reviewed by Dr. Mohamed El Khouly