What Causes Vomiting?

Experiencing vomiting can be a serious problem. There are many different factors that can cause this. Some of the major ones include viruses, labyrinthitis, and gastroenteritis. There are also some drugs that can help you manage this condition. Some of these drugs include Ibuprofen and chemotherapy.


Amongst the many things that can make children vomit, gastroenteritis is the most common cause. This is not surprising as it is caused by an infection of the digestive tract.

The best way to get rid of a stomach bug is to take your child to see a doctor. You should also not give them antiemetics as they might be harmful. There are some things you can do to help your child, like bringing a bottle of clear liquids to them. Besides, it’s often a good idea to have your child vaccinated against gastroenteritis. The National Immunisation Program has a vaccination for this condition.

Despite the wide variety of causes, most cases of gastroenteritis involve viral infections. However, there are some cases that are bacterial as well. You may need to have some lab tests to confirm the diagnosis.

The National Institute for Health and Clinical Excellence has published guidelines on treating gastroenteritis in children. The recommendations include avoiding fruit juices until diarrhea has subsided. In addition, you should reintroduce solid foods after your child has been properly rehydrated.

Several cross-sectional studies have shown that viral and bacterial gastroenteritis have different symptoms. For example, a study found that the most common symptom of bacterial gastroenteritis was abdominal pain. It was also associated with bloody diarrhea, although a cross-sectional study reported that the most common symptom of viral gastroenteritis was diarrhea.

Viral illness

Viruses like norovirus and rotavirus cause gastroenteritis, which is inflammation of the stomach and small intestine. They are very contagious and can easily spread from one person to another.

The virus can cause diarrhea, vomiting, and fever. Symptoms of the illness can last for 1 to 14 days. If the infection is severe, it may result in dehydration, which is the loss of essential salts, minerals, and water from the body. The condition can also lead to acute kidney injury and acute anemia.

Viruses such as norovirus can spread through contaminated food, objects, and clothing. The virus can be passed on through contact with infected people, feces, and contaminated water. The onset of the symptoms usually begins within a few hours of infection.

To prevent the spread of the disease, it is important to wash hands frequently. This is especially true when you handle or prepare food.

To keep yourself from spreading the virus, you should avoid sharing personal items such as towels, dishes, and clothing. You should also wash any surfaces that may be contaminated. You can use a disinfectant such as 525 tablespoons of household bleach to wipe down hard surfaces.

If you are experiencing severe symptoms, you should seek emergency medical attention. Depending on the type of virus, the symptoms may include vomiting, chills, muscle aches, and fever. You should also drink plenty of fluids to avoid dehydration.


Taking Ibuprofen is an effective way to relieve aches and pains caused by vomiting. However, the use of this medication is also associated with a number of risks. These risks include gastrointestinal and kidney problems.

When taking Ibuprofen, it is important to follow the directions listed on the package. This includes the correct dosage and how often you should take it. If you are unsure about a certain dose, you should call your physician for advice. You should also ask your physician about how you can prevent side effects.

The most common ibuprofen side effects are gastrointestinal. The most common symptoms are stomach upset, heartburn, and diarrhea. Ibuprofen can also affect the kidneys and liver.

If you are taking ibuprofen regularly, it is important to remember to stay at the recommended dose. You should never take more than you are prescribed, and you should call your physician if you experience any new symptoms.

If you are pregnant, talk with your doctor before taking Ibuprofen. This medication can harm your fetus. If you are breastfeeding, you should not take Ibuprofen. You should tell your doctor if your child has had a large amount of fluid loss or blood in their vomit. You should also avoid Ibuprofen if your child has chicken pox.

Children and infants should not take more than four doses of Ibuprofen in 24 hours. You should use a dosing device to measure the dose.


During chemotherapy, nausea and vomiting can be major symptoms. It can interrupt a patient’s daily life and interfere with their treatment. It can cause dehydration, malnutrition, and other complications. It can also be a refractory condition.

Several integrative therapies have been proven to reduce nausea and vomiting during chemotherapy. These interventions include acupuncture, ginger supplementation, relaxation tapes, and acupressure.

In addition, a patient can wear wristbands, or other distractions, to help them deal with the symptoms. These distractions can be relaxing music, crossword puzzles, knitting, or other activities.

It is important to know the risks associated with chemotherapy. Detailed information about this can be provided by your cancer care team.

During chemotherapy, it is critical to maintain proper hydration. If a patient experiences constant vomiting, it can affect their electrolytes. This can lead to a deficiency of sodium and potassium.

There are many antiemetic medications that can be used to treat CINV. These antiemetic drugs have significant adverse effects. However, they can be effective in treating acute vomiting.

There are other drugs that have been shown to be effective in treating delayed nausea. These drugs include olanzapine and palonosetron. A recent study found that these medications are more effective than standard antiemetic treatments.

A number of guidelines have been created to help practitioners administer CINV. These guidelines are tailored to the emetogenicity of the chemotherapeutic agents.

The most important aspect of CINV management is prevention. This can be done by discussing CINV risks with your healthcare team and doing preparations before receiving chemotherapy. It is also important to monitor the severity of CINV during treatment. If the symptoms are too severe, you may need to lower your chemotherapy dose.

Radiation therapy

During radiation therapy for vomiting, patients may be unable to eat. Some may also be experiencing nausea and fatigue. They can be treated with medicines to decrease these symptoms. These medicines should be taken before and after radiation. If nausea and vomiting persist, they can be treated with other medications.

Antiemetic prophylaxis should be tailored to the patient’s medical history and the planned radiotherapy regimen. For patients who have a high risk of developing emesis during treatment, a two-drug regimen should be offered. The drugs should include dexamethasone and granisetron.

The American Society of Clinical Oncology (ASCO) has published guidelines on preventing and treating nausea during chemotherapy and radiation. ASCO has classified RINV into four risk categories. The guidelines include the frequency of RINV, the number of nausea episodes, and the number of rescue medications administered.

There are also guidelines for preventing nausea and vomiting during radiation therapy. During the first five days of treatment, patients should receive an antinausea medicine. The patient should take a tablet an hour before each session. If vomiting occurs, they should call their oncologist. The medicine can be given either orally or intravenously.

The 5-hydroxytryptamine type 3 receptor antagonist (or 5HT3 RA) is used to prevent nausea and vomiting. It can be given in the form of dexamethasone 4 mg daily. Another option is granisetron 2 mg per day.

The most common early side effects are hair loss, fatigue, and skin problems. These side effects usually start after the radiation has begun and may last for a few weeks or months. However, they may improve after treatment.


Symptoms of labyrinthitis can cause nausea, vomiting, and vertigo. The condition affects the inner ear and may be caused by a viral or bacterial infection. It usually resolves within a few weeks, but severe cases may require a physical examination and diagnostic tests.

The audiologist or doctor can diagnose labyrinthitis. Your doctor will ask you questions about the symptoms, your general health, and other medical conditions. He or she will also look at your head to determine whether you have any structural abnormalities.

Your doctor may prescribe antihistamines for your nausea and diphenhydramine for your vertigo. These medications can be used to treat mild cases of labyrinthitis, but they won’t cure the underlying infection.

A person with severe labyrinthitis may be unable to walk without assistance. Depending on the severity of the symptoms, the treatment may involve hospitalization and/or IV fluid replacement.

In some cases, people experience hearing loss due to labyrinthitis. The cause of this problem is unclear, but it is more likely to be a result of a bacterial infection. If you have decreased hearing, your doctor may order an audiogram. You should also contact your healthcare provider if you experience sudden vertigo with deafness in one ear.

If the condition is caused by a viral infection, it is rare to experience symptoms for more than a few days. If the underlying infection is bacterial, the infection will often resolve on its own. You may need antibiotics to treat the infection.

Health Sources:

Health A to Z. (n.d.). HSE.ie. https://www2.hse.ie/az/

U.S. National Library of Medicine. (n.d.). https://www.ncbi.nlm.nih.gov/

Directory Health Topics. (n.d.). https://www.healthline.com/directory/topics

Health A-Z. (2022, April 26). Verywell Health. https://www.verywellhealth.com/health-a-z-4014770

Harvard Health. (2015, November 17). Health A to Z. https://www.health.harvard.edu/health-a-to-z

Health Conditions A-Z Sitemap. (n.d.). EverydayHealth.com. https://www.everydayhealth.com/conditions/

Susan Silverman

Susan Silverman

Susan Silverman is a Healthy Home Remedies Writer for Home Remedy Lifestyle! With over 10 years of experience, I've helped countless people find natural solutions to their health problems. At Home Remedy Lifestyle, we believe that knowledge is power. I am dedicated to providing our readers with trustworthy, evidence-based information about home remedies and natural medical treatments. I love finding creative ways to live a healthy and holistic lifestyle on a budget! It is my hope to empower our readers to take control of their health!

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