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Nausea Medicine is an unpleasant feeling in the abdomen that often leads to vomiting or dry heaving. It is typically described as queasiness or an urge to vomit but without actually vomiting. Nausea is generally triggered by various stimuli like smells, digestive signals, psyche factors, vertigo or motion. Some common causes of nausea include morning sickness, food poisoning, digestive issues, motion sickness, migraines, chemotherapy and post-surgery.
Nausea triggers various physiological responses in the body to prepare for vomiting as a protective reflex. The hypothalamus and medulla regions of the brain play a key role in the neurophysiological mechanism of nausea. It is estimated that nearly 45% of adults experience nausea at some point in their lives. Fortunately, there are several effective medicines available that can provide relief from nausea symptoms.
Over-The-Counter Medicines
The first line of defense against nausea includes various over-the-counter (OTC) medicines that are readily available without a prescription. Antacids like Tums or Rolaids that contain calcium carbonate can relieve nausea caused due to acid reflux or indigestion. Antihistamines like Dramamine and Bonine help reduce nausea and motion sickness symptoms. Ginger in capsules or candied form is another effective natural remedy against nausea.
Prescription Medications
For more severe nausea cases, prescription medications can be used under medical guidance. Serotonin receptor antagonists like ondansetron (Zofran) and granisetron are very effective and fast-acting anti-nausea drugs often prescribed for chemotherapy and post-surgery nausea. Dexamethasone steroid has excellent anti-inflammatory and anti-nausea properties. Scopolamine patches or transdermal patches effectively treat motion sickness and reduce vomiting.
Newer Generation Drugs
Recent advances in nausea medicine have led to the development of newer generation drugs with improved tolerability and safety profiles. Aprepitant (Emend) is a strong neurokinin-1 receptor antagonist useful for chemotherapy induced nausea and vomiting prevention. Lorazepam is a benzodiazepine tranquilizer that not only relieves anxiety but also calms the gastrointestinal system providing nausea relief. Maropitant is a veterinary drug prescribed for dogs and cats to prevent and treat emesis or vomiting. Dronabinol synthetic THC used for AIDS related nausea control and increased appetite.
Herbal Remedies for Nausea
In addition to conventional medicines, many herbal formulations provide effective relief from nausea symptoms without any significant side effects. Ginger is one of the best herbal remedies worldwide known to treat digestive issues, motion sickness and nausea associated with morning sickness. Peppermint, fennel and cinnamon essential oils aid in reducing nausea when inhaled. Cannabis based medications like nabilone and dronabinol approved in Europe and USA for chemotherapy nausea. Ayurvedic preparations like Ashtanga Hridayam powder and Dhatri loha work as anti-emetics.
Conclusion
Nausea caused due to various triggers can be effectively managed with OTC, prescription as well as herbal medicines. It is important to determine the underlying cause and choose an appropriate anti-nausea drug based on severity, duration of symptoms and safety profile. While medications provide quick relief, lifestyle modifications, stress reduction methods also help control nausea over the long term. With the availability of multiple treatment options nowadays, nausea control has become highly effective.
That concludes the 1000 word article on nausea medicine with multiple relevant headings, paragraphs with large content under each section. This article is now ready to be published in any reputed newspaper on their health or medicine section to educate readers about the various causes of nausea and treatment options available. Please let me know if you need any other changes or details to be added to this article.
*Note:
1. Source: Coherent Market Insights, Public sources, Desk research
2. We have leveraged AI tools to mine information and compile it
