Meclizine vs ondansetron

Ondansetron is a widely used antiemetic drug that can prevent and treat nausea and vomiting caused by various conditions. This book chapter provides a comprehensive overview of the pharmacology, clinical indications, adverse effects, and drug interactions of ondansetron. It also summarizes the latest research on the possible benefits of ondansetron in reducing mortality and dyspnea in patients ...

14-C Urea breath test: Drug information; Abacavir and lamivudine: Drug information; Abacavir, lamivudine, and zidovudine: Drug information; Abacavir: Drug informationCompazine has an average rating of 2.2 out of 10 from a total of 297 ratings on Drugs.com. 11% of reviewers reported a positive effect, while 85% reported a negative effect. Zofran has an average rating of 8.0 out of 10 from a total of 267 ratings on Drugs.com. 76% of reviewers reported a positive effect, while 16% reported a negative effect.Meclizine is the most common outpatient medication. This medication is indicated for vertigo but should not be given for other categories of dizziness (near-syncope, dysequilibrium, or lightheadedness). ... Ondansetron selective 5-HT3 receptor antagonist; binds to 5-HT3 receptors both in periphery and in CNS, with primary effects in GI tract ..."It's good to love your country, but using Huawei doesn't equal patriotism," one online comment read. China seems to have reserved most of its ire over the arrest of the CFO of Chi...RESUMEN. Objetivo: evaluar dos esquemas terapéuticos en la prevención y tratamiento de la náusea y el vómito posoperatorios en pacientes sometidos a intervención quirúrgica de oído y mastoides. Pacientes y métodos: estudio comparativo entre difenidol, ondansetrón y metoclopramida. Se seleccionaron 90 pacientes de uno y otro sexo, de 20 a 50 años de edad, estado físico de 1 a 2 (ASA ...

Cyclizine has an average rating of 5.9 out of 10 from a total of 53 ratings on Drugs.com. 49% of reviewers reported a positive effect, while 33% reported a negative effect. Meclizine has an average rating of 7.4 out of 10 from a total of 225 ratings on Drugs.com. 68% of reviewers reported a positive effect, while 19% reported a negative effect.While the first clinical comparison of SENS‐111 with the H 1 antihistamine meclizine was recently completed confirming that it does not impact vigilance or …We compare the side effects and drug effectiveness of Meclizine and Zofran from 127,491 people who take the 2 drugs. The phase IV clinical study is created by eHealthMe based on reports of people who take Meclizine and/or Zofran from sources including the FDA, and is updated regularly.Identification Summary. Buclizine is an antihistamine and antiemetic drug for the treatment of allergy symptoms and prevention of nausea and vomiting.. Generic Name Buclizine DrugBank Accession Number DB00354 Background. Buclizine is an antihistamine medication with both antiemetic and anticholinergic effects 5, belonging to the piperazine derivative family of drugs.Ergot Alkaloids and Other Drugs Broken Down by the Liver. DHE (Migranal®) breaks down through the same liver enzyme as almotriptan (Axert®), eletriptan (Relpax®), Ubrogepant (Ubrelvy®) and Rimegepant (Nurtec® ODT). Taking more than one migraine drug metabolized by the same liver enzyme creates interactions of one or both medications ...3 days ago · It is also used to prevent nausea and vomiting that may occur after surgery. Ondansetron works in the stomach to block the signals to the brain that cause nausea and vomiting. This medicine is available only with your doctor's prescription. This product is available in the following dosage forms: Tablet, Disintegrating.

A. Ondansetron (Zofran) 4-8 mg every 3-6 hours (pill, oral dissolving, ODT vaginal, IV) or subcutaneous (max 32 mg per day) Medication effects last only 6 hours. OR ... • Meclizine or Cyclizine 25 mg PO q 6-8 hours 2. Dopamine Antagonist (Use only 1 at a time or alternate.)Lower-cost generic is available. Ratings & Reviews. Diclegis has an average rating of 7.0 out of 10 from a total of 116 ratings on Drugs.com. 58% of reviewers reported a positive effect, while 25% reported a negative effect. Zofran has an average rating of 8.0 out of 10 from a total of 267 ratings on Drugs.com. 76% of reviewers reported a ...Pharmacodynamics. Ondansetron is a highly specific and selective serotonin 5-HT 3 receptor antagonist, not shown to have activity at other known serotonin receptors and with low affinity for dopamine receptors Label, 3,4.The serotonin 5-HT 3 receptors are located on the nerve terminals of the vagus in the periphery, and centrally in the chemoreceptor …Ondansetron (Zofran), while pregnancy Class B, has become the most common parenteral and oral antiemetic used in US emergency departments due to its efficacy, and it has become the first choice in hyperemesis in the last several years—especially since it became available in a generic form. ... Meclizine and dimenhydrinate have both been shown ...For oral dosage form (tablets): For nausea, vomiting, and dizziness caused by motion sickness: Adults—At first, 25 to 50 milligrams (mg) taken 1 hour before travel. You may take another dose once every 24 hours while traveling. Children 12 years of age and older—Use and dose must be determined by your doctor.

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Lower-cost generic is available. Ratings & Reviews. Hydroxyzine has an average rating of 5.7 out of 10 from a total of 1372 ratings on Drugs.com. 46% of reviewers reported a positive effect, while 36% reported a negative effect. Vistaril has an average rating of 5.6 out of 10 from a total of 232 ratings on Drugs.com. 45% of reviewers reported a ...Comparing Ondansetron vs Phenergan. Ondansetron may be used for the prevention or treatment of nausea and vomiting but it may cause constipation or a headache. Prescribed for Nausea/Vomiting, Gastroenteritis, Alcohol Use Disorder... more. Phenergan may be used to relieve allergy symptoms, nausea, or as a sleeping aid.Epidemiology . Historically, motion sickness was first described in seafarers (Hippocrates).A recent study undertaken on expedition ships to Antarctica has shown that motion sickness was the most common reason for consultation, with 150 out of a total of 680 physician consultations for prophylaxis followed by an additional 142 visits (27%, 4.2 per 1000 person‐days) for treatment (Schutz 2014).Drug-Induced Serotonin Syndrome. US Pharm. 2010;35 (11):HS-16-HS-21. A potentially lethal condition, serotonin syndrome (SS) is caused most often when certain antidepressant agents are taken concurrently with other drugs that modulate synaptic serotonin levels. 1,2 When patients take two or more antidepressants from different pharmacologic ...Ondansetron treats and prevents nausea and vomiting by an unknown mechanism, possibly by a direct effect on the CTZ (the area of the brain associated with vomiting), the vagus nerve, or both. The neurotransmitter, serotonin, appears to play a role in ondansetron's effect. Ondansetron belongs to the class of medicines known as 5-HT3 receptor ...Heart rates were reduced in both groups but the changes were insignificant (P > 0.05). The ondansetron-treated group showed a greater need for re-administration of the medication (50.6% vs. 27.1%). The relief score was significantly higher in the ondansetron-treated group compared with the group received promethazine (P < 0.001

At doses above 16 mg, ondansetron can cause QT prolongation, particularly in patients with underlying arrhythmia risk factors, such as a personal or family history of long QT syndrome, hypokalemia or hypomagnesemia, heart failure, administration of concomitant medications that lead to QT prolongation, and use of multiple doses or intravenous ...Ondansetron 5-HT3 serotonergic antagonist Antiemetic 0.5 mg/kg PO or IV Q 12-24 H or 30 min before chemotherapy Doses up to 1 mg/kg IV Q 12-24 H are occasionally needed Pantoprazole Proton pump inhibitor Gastroprotective agent 0.7-1 mg/kg PO or IV Q 24 H Prochlorperazine Alpha-2 adrenergic antagonist D2 dopaminergic antagonistIn this prospective, randomized, double-blind study, we compared the efficacy and safety of ondansetron and metoclopramide in the treatment of postoperative nausea and vomiting (PONV). One hundred seventy-five patients with PONV during recovery from anesthesia for gynecological laparoscopy were treated intravenously with either ondansetron 4 mg ...More about Zofran ( ondansetron ) Ratings & Reviews. Promethazine has an average rating of 7.3 out of 10 from a total of 380 ratings on Drugs.com. 65% of reviewers reported a positive effect, while 21% reported a negative effect. Zofran has an average rating of 8.0 out of 10 from a total of 267 ratings on Drugs.com. 76% of reviewers reported a ...Applies to: meclizine and Zyrtec (cetirizine) Using cetirizine together with meclizine may increase side effects such as dizziness, drowsiness, and difficulty concentrating. Some people, especially the elderly, may also experience impairment in thinking, judgment, and motor coordination. You should avoid or limit the use of alcohol while being ...Serotonin is a neurotransmitter that also acts as a hormone. About 90% of your serotonin is in the cells that line your gastrointestinal tract. Serotonin has several roles, including regulating your mood, digestion, sleep and more. Nausea happens when your body releases serotonin into your gut faster than it can digest it.Apr 10, 2021 ... other, versus no treatment, or versus ... and meclizine. 3.4.2. Serious adverse events ... and ondansetron) and two with moderate certainty evidence ...Biden's student loan forgiveness plan has me daydreaming about $10,000. Ever since the White House announced a student loan forgiveness plan to cancel up to $10,000 in debt for mos...

Summary: Ondansetron: ondansetron. We study 112,658 Ondansetron users. The information eHealthMe analyzes includes: - Effectiveness of Ondansetron. - 40 alternative drugs to Ondansetron. - 5,830 Ondansetron side effects and drug interactions.

Heart rates were reduced in both groups but the changes were insignificant (P > 0.05). The ondansetron-treated group showed a greater need for re-administration of the medication (50.6% vs. 27.1%). The relief score was significantly higher in the ondansetron-treated group compared with the group received promethazine (P < 0.001 More about Ondansetron. Ratings & Reviews. Granisetron has an average rating of 6.7 out of 10 from a total of 19 ratings on Drugs.com. 50% of reviewers reported a positive effect, while 22% reported a negative effect. Ondansetron has an average rating of 7.7 out of 10 from a total of 487 ratings on Drugs.com. 73% of reviewers reported a ... Bonine (meclizine). Although Bonine has little or no chemical structural resemblance to Benadryl/Dramamine its mechanism of action is the same: Histamine H 1 receptor antagonism. Like the others, …Clinical trials have shown that ondansetron, a commonly used antiemetic, is ineffective in preventing nausea associated with motion sickness. Children & Motion Sickness For children aged 2-12 years, dimenhydrinate (Dramamine), 1-1.5 mg/kg per dose, or diphenhydramine (Benadryl), 0.5-1 mg/kg per dose up to 25 mg, can be given 1 hour before ...Ondansetron and meclizine are used to prevent nausea and vomiting. Ondansetron is mainly used to prevent nausea and vomiting caused by cancer chemotherapy and after surgery. Meclizine is used to treat and prevent vertigo, dizziness, and motion sickness. Ondansetron (Zofran) vs. metoclopramide (Reglan)nausea or if you take it after you take Zofran. • You may take one 10 mg tablet every 6 hours. • You may alternate this medicine with Zofran so you are taking an anti-nausea medicine every 3 hours. For example: - 6 a.m.: Take 1 tablet of Zofran - 9 a.m.: Take 1 tablet of Compazine - 12 p.m.: Take 1 tablet of Zofran - 3 p.m.:Medicines that treat nausea and vomiting are called antiemetics. Several OTC medicines are used as antiemetics. These include: Bismuth subsalicylate (2 brand names: Kaopectate, Pepto-Bismol). This medicine may help treat some types of nausea and vomiting, such as from gastroenteritis (stomach flu). They are also used for upset stomachs and as ...

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Lower-cost generic is available. Ratings & Reviews. Prochlorperazine has an average rating of 3.0 out of 10 from a total of 458 ratings on Drugs.com. 19% of reviewers reported a positive effect, while 74% reported a negative effect. Zofran has an average rating of 8.0 out of 10 from a total of 267 ratings on Drugs.com. 76% of reviewers reported ...Vertigo, a type of dizziness, is the illusion of motion, usually rotational motion. Associated symptoms include nausea, emesis, and diaphoresis. Vertigo should be distinguished from other types of ...For diagnostic laparoscopy (n = 74), fewer patients received escape antiemetic after cyclizine than after ondansetron (4% vs 37%; P < 0.01); for laparoscopic sterilization (n = 101), both antiemetics were equally effective. Ondansetron and cyclizine both reduced severe and moderate nausea and the need for antiemetic therapy after day-case ...Zofran (ondansetron) Zoloft (sertraline) Zyrtec (cetirizine) Scopolamine alcohol/food interactions. ... diphenhydramine, meclizine, Benadryl, prochlorperazine. Images. Scopace (scopolamine) 0.4 mg (301 HOPE) Drugs.com Mobile Apps. The easiest way to lookup drug information, identify pills, check interactions and set up your own personal ...The main types are: Drug-drug interaction. This is when a medication reacts with one or more other drugs. For example, taking a cough medicine ( antitussive) and a drug to help you sleep (sedative ...Meclizine also acts as a central nervous system depressant similar to the effect of a local anesthetic. This may help if there is any pain experienced with an anxiety attack and will calm body function down overall. Many patients report nausea and dizziness during a panic attack. Meclizine will help with these symptoms because they are the same ...Ondansetron + Omeprazole helps treat nausea and vomiting. Unlike some other nausea medicines, the side effects for Ondansetron + Omeprazole are relatively mild. Take it one hour before meal, preferably in the morning. It is fast-acting and starts working within 30 minutes. If you vomit within one hour of taking a dose, take another dose.Antiemetic: Zofran is a strong antiemetic which controls nausea, but meclizine, Benadryl (diphenhydramine) and scopalamine are more often used to combat motion sickness. Answered 8/28/2019 4.6k viewsObjectives: The authors sought to compare ondansetron and promethazine among emergency department (ED) patients with undifferentiated nausea. The hypothesis was that ondansetron was not inferior to promethazine and that rates of adverse effects were similar. Methods: This was a randomized double-blind noninferiority clinical trial conducted in an urban academic ED. ….

Dramamine has an average rating of 8.9 out of 10 from a total of 53 ratings on Drugs.com. 87% of reviewers reported a positive effect, while 8% reported a negative effect. Meclizine has an average rating of 7.4 out of 10 from a total of 225 ratings on Drugs.com. 68% of reviewers reported a positive effect, while 19% reported a negative effect.Meclizine Dosage and Administration Administration Oral Administration. For prevention of motion sickness, administer orally 1 hour before exposure to motion; may repeat every 24 hours for duration of journey. Dosage. Available as meclizine hydrochloride; dosage expressed in terms of meclizine. Pediatric Patients Motion Sickness Oral Dimenhydrinate has an average rating of 8.9 out of 10 from a total of 77 ratings on Drugs.com. 88% of reviewers reported a positive effect, while 8% reported a negative effect. Meclizine has an average rating of 7.4 out of 10 from a total of 225 ratings on Drugs.com. 68% of reviewers reported a positive effect, while 19% reported a negative effect. Compared with single-dose benzodiazepines, single-dose antihistamines led to a 16.1-point (95% CI, 7.2-25.0) reduction in vertigo symptoms on the 100-point VAS 2 hours posttreatment. However ...The antihistamine best supported in the literature for vertigo is meclizine, 25 mg to 100 mg daily. Vertigo associated with BPPV is typically abrupt in onset, very brief, and truly paroxysmal, just as the name suggests, and medications may not be particularly beneficial. ... Nausea and vomiting is another common complaint with BPPV and can be ...Meclizine (Bonine). Works best when taken 1 hour before travel. Side effects include drowsiness and dry mouth. Nutrition and Dietary Supplements. A comprehensive treatment plan to treat motion sickness may include a range of complementary and alternative therapies. Ask your team of health care providers about the best ways to incorporate these ...Tranylcypromine: learn about side effects, dosage, special precautions, and more on MedlinePlus A small number of children, teenagers, and young adults (up to 24 years of age) who ...MasterCard is one of the most recognizable credit card names in the world. It is used in hundreds of countries by millions of people. Moreover, the MasterCard name is actually on m...Providers often recommend or prescribe meclizine (OTC Bonine and prescription Antivert) to control vertigo as needed. Dramamine is less effective, but patients may prefer it to Bonine. Bonine "motion sickness only" labeling and Antivert are FDA approved for vertigo. A patient may use 12.5 mg to 50 mg up to 3 times daily.The meclizine group had lower VNRS scores in the PACU at 15 (P = .013) and 45 (P = .006) minutes following rescue treatment. The incidence of nausea was lower in the meclizine vs. placebo group ... Meclizine vs ondansetron, Meclizine in combination with ondansetron for prevention of postoperative nausea and vomiting in a high-risk population. Carrie M Forrester Naval Medical Center, Portsmouth, VA, USA., What are ondansetron and meclizine? Ondansetron is an anti-nausea medication most often used to prevent nausea and vomiting caused by cancer chemotherapy. Chemotherapy drugs increase secretion of serotonin that stimulates serotonin (5-HT3) receptors in the brain, causing nausea and vomiting., No interactions were found between meclizine and Zofran. However, this does not necessarily mean no interactions exist. Always consult your healthcare provider. meclizine. A total of 280 drugs are known to interact with meclizine. Meclizine is in the drug class anticholinergic antiemetics. Meclizine is used to treat the following conditions: ..., Biden's student loan forgiveness plan has me daydreaming about $10,000. Ever since the White House announced a student loan forgiveness plan to cancel up to $10,000 in debt for mos..., meclizine. A total of 280 drugs are known to interact with meclizine. Meclizine is in the drug class anticholinergic antiemetics. Meclizine is used to treat the following conditions: Meniere's Disease; Motion Sickness; Nausea/Vomiting; Vertigo; Zofran. A total of 347 drugs are known to interact with Zofran. , More about Zofran ( ondansetron ) Ratings & Reviews. Phenergan has an average rating of 7.3 out of 10 from a total of 147 ratings on Drugs.com. 68% of reviewers reported a positive effect, while 23% reported a negative effect. Zofran has an average rating of 8.0 out of 10 from a total of 267 ratings on Drugs.com. 76% of reviewers reported a ..., Antihistamines resulted in greater patient improvement than benzodiazepines (difference, 16.1) but were not superior to other active comparators, …, Summary. Ondansetron (Zofran) is an antiemetic (or anti-nausea) medication. It's used to prevent nausea and vomiting after surgery or cancer treatments. It works by stopping a chemical called serotonin from binding to receptors in the brain that cause the feeling of nausea and vomiting. Ondansetron (Zofran) is taken by mouth, typically every 8 ..., Using promethazine together with meclizine may increase side effects such as drowsiness, blurred vision, dry mouth, difficulty urinating, abdominal cramping, constipation, rapid heart beat, confusion, etc. ... Would check back with your Primary for an optimal schedule. Maybe Zofran (ondansetron) works the best for u? Dr Munshower and 3 doctors ..., Study with Quizlet and memorize flashcards containing terms like Match the antiemetic with its drug class: 1. Substance P/Neurokinin 1 Antagonists 2. Dopamine antagonists 3. Cannabinoids 4. Antihistamine A. Aprepitant B. Meclizine C. Dexamethasone D. Dronabinol E. Ondansetron, In which time frame would a patient expect dronabinol to begin …, We have compared ondansetron 4 mg i.v. and cyclizine 50 mg i.v., in a double-blind, randomized, placebo-controlled study for the prevention of postoperative nausea and vomiting (PONV) for 24 h ..., Lower-cost generic is available. Ratings & Reviews. Meclizine has an average rating of 7.4 out of 10 from a total of 225 ratings on Drugs.com. 68% of reviewers reported a positive effect, while 19% reported a negative effect. Zofran has an average rating of 8.0 out of 10 from a total of 267 ratings on Drugs.com. 76% of reviewers reported a ..., prochlorperazine ondansetron. Applies to: Compazine (prochlorperazine) and Zofran (ondansetron) Using prochlorperazine together with ondansetron can increase the risk of an irregular heart rhythm that may be serious and potentially life-threatening, although it is a relatively rare side effect. You may be more susceptible if you have a heart ..., Levsin is used to treat stomach problems such as cramps and irritable bowel syndrome and conditions such as bladder and bowel control problems. Includes Levsin side effects, interactions and indications., Apr 1, 2024 · Meclizine is used to prevent and control nausea, vomiting, and dizziness caused by motion sickness. It is also used for vertigo (dizziness or lightheadedness) caused by ear problems. Meclizine is an antihistamine. It works to block the signals to the brain that cause nausea, vomiting, and dizziness. This medicine is available only with your ... , Zofran (ondansetron) and Compazine (prochlorperazine) are prescribed for the treatment of nausea and vomiting. Zofran is often used to prevent and treat nausea and vomiting during chemotherapy and after surgery. Compazine is also used to treat psychotic disorders such as schizophrenia and anxiety. The brand name Compazine is discontinued in the ..., Am Fam Physician. 2003;68 (1):121-128. Nausea and vomiting of pregnancy, commonly known as “morning sickness,” affects approximately 80 percent of pregnant women. Although several theories ..., Lower-cost generic is available. Ratings & Reviews. Dexamethasone has an average rating of 5.9 out of 10 from a total of 156 ratings on Drugs.com. 49% of reviewers reported a positive effect, while 36% reported a negative effect. Ondansetron has an average rating of 7.7 out of 10 from a total of 487 ratings on Drugs.com. 73% of reviewers ..., Tranylcypromine: learn about side effects, dosage, special precautions, and more on MedlinePlus A small number of children, teenagers, and young adults (up to 24 years of age) who ..., More about Zofran ( ondansetron ) Ratings & Reviews. Ativan has an average rating of 8.1 out of 10 from a total of 483 ratings on Drugs.com. 75% of reviewers reported a positive effect, while 12% reported a negative effect. Zofran has an average rating of 8.0 out of 10 from a total of 267 ratings on Drugs.com. 76% of reviewers reported a ..., Ondansetron, Metoclopramide, and Antihistamines Traditional antiemetics have had low rates of success in treating CHS based on reported cases (ondansetron = 1.75%, metoclopramide = 4.35%) [3]. Antihistamines such as dimenhydrinate, diphenhydramine, and meclizine have no studies supporting their use, and the limited …, Side effects may include sedation... more. Meclizine has an average rating of 7.4 out of 10 from a total of 225 ratings on Drugs.com. 68% of reviewers reported a positive effect, while 19% reported a negative effect. Metoclopramide has an average rating of 3.9 out of 10 from a total of 514 ratings on Drugs.com. 29% of reviewers reported a ... , nausea, rash, vomiting, headache, dry mouth, and. urinary retention. Meclizine also has been associated with hypotension ( low blood pressure) and heart palpitations. This document does not contain all possible side effects and others may occur. Check with your physician for additional information about side effects., Results: The primary identified cause for nausea and vomiting was flu-like illness or gastroenteritis (19%). The number of patients experiencing breakthrough vomiting at 0-30, 31-60, and 61-120 minutes was similar between groups for these time periods; however, more patients receiving ondansetron experienced vomiting overall (7 [22%] vs. 2[3.2%] patients, p=not significant)., 3 days ago · Meclizine is used to prevent and control nausea, vomiting, and dizziness caused by motion sickness. It is also used for vertigo (dizziness or lightheadedness) caused by ear problems. Meclizine is an antihistamine. It works to block the signals to the brain that cause nausea, vomiting, and dizziness. , A study by Charbit et al demonstrated that 4 mg of ondansetron induced prolongation of the QTc, similar to the effect of 0.75 mg of droperidol, therefore questioning the greater safety of ondansetron when compared to droperidol in the treatment of PONV; Accordingly Staikou et al advise against its use in patients with c-LQTS., For anxiety: For oral dosage forms (solution, tablets, or orally disintegrating tablets): Adults—At first, 0.25 to 0.5 milligram (mg) 3 times a day. Your doctor may increase your dose as needed. However, the dose is usually not more than 4 mg per day. Older adults—At first, 0.25 mg 2 or 3 times a day., Summary: We compare the side effects and drug effectiveness of Meclizine and Zofran from 127,491 people who take the 2 drugs. The phase IV clinical study is created by eHealthMe based on reports of people who take Meclizine and/or Zofran from sources including the FDA, and is updated regularly. , Acute vertigo is best treated with nonspecific medication such as dimenhydrinate (Dramamine®) and meclizine (Bonine®). These medications are eventually weaned as they can prevent healing over the long-term, explains Dr. Fahey. Vertigo that only occurs within the first five minutes of standing is typically due to blood pressure dropping ..., Epidemiology . Historically, motion sickness was first described in seafarers (Hippocrates).A recent study undertaken on expedition ships to Antarctica has shown that motion sickness was the most common reason for consultation, with 150 out of a total of 680 physician consultations for prophylaxis followed by an additional 142 visits (27%, 4.2 per 1000 person‐days) for treatment (Schutz 2014)., Domperidone has an average rating of 9.8 out of 10 from a total of 5 ratings on Drugs.com. 100% of reviewers reported a positive effect, while 0% reported a negative effect. Ondansetron has an average rating of 7.7 out of 10 from a total of 487 ratings on Drugs.com. 73% of reviewers reported a positive effect, while 19% reported a negative effect., o Ondansetron (Zofran®) Dosage: 0.5-1 mg/kg orally up to three times a day, or 4 mg for a small dog and 8 mg for a large dog. Indication/s: This can also be an expensive medication. However, it is a great first-line or second-line treatment for dogs with mild to severe inappetence, nausea or vomiting. Ondansetron can come in a dissolvable ..., Vertigo, a type of dizziness, is the illusion of motion, usually rotational motion. Associated symptoms include nausea, emesis, and diaphoresis. Vertigo should be distinguished from other types of ...