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Severe nausea

Severe nausea is a distressing sensation of unease and discomfort in the stomach, often accompanied by an urge to vomit. It can be a debilitating symptom that significantly impacts an individual’s daily functioning and overall quality of life. Severe nausea may be caused by various factors, such as gastrointestinal disorders, pregnancy, motion sickness, medications, or medical treatments like chemotherapy. Proper diagnosis and management are crucial for alleviating this distressing symptom. Treatment options typically include antiemetic medications, lifestyle modifications, and alternative therapies. In some cases, medical marijuana has also been considered as a potential treatment for managing severe nausea.

What is Severe Nausea?

Severe nausea is an intense feeling of unease or discomfort in the stomach, often accompanied by a strong urge to vomit. It can significantly affect an individual’s daily activities, overall well-being, and quality of life.


Common symptoms associated with severe nausea may include:

  1. Intense sensation of unease or discomfort in the stomach
  2. Overwhelming urge to vomit
  3. Dizziness or lightheadedness
  4. Increased salivation
  5. Cold sweats
  6. General weakness or fatigue


Severe nausea can be caused by various factors, which may include:

  1. Gastrointestinal disorders, such as gastroenteritis, gastritis, or irritable bowel syndrome
  2. Pregnancy, particularly during the first trimester, known as morning sickness
  3. Motion sickness or vertigo
  4. Medications, including certain antibiotics, pain relievers, and antidepressants
  5. Medical treatments, such as chemotherapy or radiation therapy for cancer patients
  6. Migraine headaches
  7. Food poisoning or consumption of contaminated food
  8. Infections, such as the flu or other viral illnesses


While it is not always possible to prevent severe nausea, some strategies may help reduce the risk or severity of this symptom:

  1. Identify and avoid triggers: Keep track of situations, foods, or medications that cause nausea and try to avoid them if possible.
  2. Eat smaller, more frequent meals: Consuming smaller portions of food throughout the day can help prevent overloading the stomach and reduce the risk of nausea.
  3. Stay hydrated: Drinking water and maintaining proper hydration can help minimize nausea, especially during illness or pregnancy.
  4. Practice relaxation techniques: Deep breathing exercises, meditation, or progressive muscle relaxation can help manage stress and reduce the likelihood of experiencing nausea.
  5. Consult with a healthcare provider: If you suspect that a medication or medical treatment is causing severe nausea, discuss alternatives or additional treatments with your healthcare provider.

It is essential to consult with a healthcare professional if you experience persistent or severe nausea to receive a proper diagnosis and develop an appropriate treatment plan.

Medical Marijuana as a Treatment for Severe Nausea

Medical marijuana has shown potential in helping manage severe nausea by interacting with the body’s endocannabinoid system, which plays a role in regulating various physiological processes, including nausea and vomiting.

How does medical marijuana help?

Medical marijuana may aid in managing severe nausea through the following mechanisms:

  1. Antiemetic properties: Certain cannabinoids have demonstrated antiemetic effects, which can help reduce nausea and the urge to vomit.
  2. Appetite stimulation: Medical marijuana can help stimulate appetite in patients experiencing nausea due to medical treatments or conditions.
  3. Anxiety relief: Medical marijuana may help alleviate anxiety, which can sometimes contribute to or exacerbate nausea.

Cannabinoids and Terpenes for Severe Nausea

Certain cannabinoids may be effective in addressing severe nausea:

  1. THC (tetrahydrocannabinol): THC has shown strong antiemetic properties, providing relief from nausea and stimulating appetite. However, it is essential to use low doses and monitor its psychoactive side effects, such as increased anxiety or cognitive impairment.
  2. CBD (cannabidiol): CBD has demonstrated potential benefits in reducing anxiety and potentially mild antiemetic effects, though it is generally considered less potent than THC in this regard.

Some terpenes that may help in managing severe nausea include:

  1. Limonene: This terpene has demonstrated potential in reducing anxiety and stress, which can contribute to nausea. Additionally, it may have mild antiemetic properties.
  2. Beta-caryophyllene: This terpene may help reduce inflammation and has demonstrated potential in alleviating anxiety, which can indirectly aid in managing severe nausea.

It is essential to consult with a healthcare professional experienced in cannabinoid medicine when considering medical marijuana as a treatment for managing severe nausea. They can help determine the appropriate strains, ratios of cannabinoids, and dosages tailored to an individual’s specific needs and circumstances. Further research is needed to fully understand the long-term effects and efficacy of medical marijuana in managing severe nausea. It is also important to note that medical marijuana should not be considered a substitute for conventional treatments prescribed by a healthcare provider.

Dosage and Consumption Methods

Recommended dosage:

Figuring out the right dose of medical marijuana can be hard because people’s reactions to cannabinoids and terpenes can be very different. Factors such as the specific condition being treated, the patient’s weight, metabolism, and prior experience with cannabis all play a role in determining the right dosage.
Most of the time, it is best to start with a low dose and slowly increase it until you get the effects you want while minimising any possible side effects. For patients who are new to medical marijuana, starting with 2.5–5 mg of THC or CBD and slowly titrating upwards is often advised.

However, consulting a healthcare professional experienced in medical marijuana is essential to developing a personalised dosing plan tailored to the patient’s needs.

Consumption methods:

There are several methods of consuming medical marijuana, each with its advantages and disadvantages. Some common consumption methods include:

  1. Inhalation (smoking or vaping): Inhalation provides rapid onset of effects, usually within minutes, making it suitable for patients requiring immediate relief. However, smoking may pose respiratory risks, while vaping has been associated with lung injuries in some cases.
  2. Oral ingestion (edibles, capsules, tinctures): Ingesting medical marijuana provides longer-lasting effects compared to inhalation but has a slower onset, typically taking 30 minutes to 2 hours for effects to be felt. This method is suitable for patients requiring sustained relief but may require careful dosing to avoid overconsumption.
  3. Topical application (creams, balms, patches): Topicals can provide localised relief for conditions such as arthritis or skin disorders without producing psychoactive effects. The onset of action and duration of effects can vary depending on the product formulation and individual absorption rates.
  4. Sublingual administration (tinctures, dissolvable strips): Sublingual products are absorbed through the mucous membranes under the tongue, providing rapid onset of effects without the need for inhalation or ingestion. This method offers discreet consumption and precise dosing.

Obtaining a Medical Marijuana Card

Why get a medical marijuana card?

Getting a medical marijuana card is helpful for patients who are looking for other ways to treat their conditions.

  1. Legal protection: A medical marijuana card allows patients to possess, use, and in some cases, cultivate cannabis for medical purposes, within their state’s legal limits.
  2. Access to quality products: Medical marijuana dispensaries offer a wide range of tested and regulated cannabis products, ensuring patients receive safe and effective medication.
  3. Tax savings: In some states, medical marijuana patients are exempt from certain taxes applied to recreational cannabis sales.
  4. Professional guidance: Medical marijuana cardholders have access to healthcare professionals who can provide personalised recommendations, dosing advice, and ongoing support.

How to apply:

The process of obtaining a medical marijuana card varies by state but generally involves the following steps:

  1. Consult with 420 doctors to determine if medical marijuana is appropriate for your condition and obtain a written recommendation.
  2. Complete an application with the required documentation, including proof of residency, identification, and the healthcare professional’s recommendation.
  3. Submit the application to the appropriate state agency, along with any required fees.
  4. Await approval and issuance of the medical marijuana card.

Risks and Side Effects

Potential risks:

While medical marijuana can offer relief and improve the quality of life for many patients, it also carries certain risks and side effects. Some potential risks associated with medical marijuana use include:

  1. Dependency and addiction: Although the risk of addiction is considered lower than that of opioids or alcohol, some individuals may develop a dependency on cannabis.
  2. Impaired cognitive function: THC, the primary psychoactive compound in cannabis, can impair memory, attention, and reaction times, particularly with prolonged or heavy use.
  3. Respiratory issues: Smoking cannabis can cause respiratory problems, including bronchitis and lung irritation. Vaping has also been linked to lung injuries in some cases.
  4. Mental health concerns: High doses of THC or predisposition to mental health disorders can lead to increased anxiety, paranoia, or exacerbate existing mental health conditions.
  5. Drug interactions: Medical marijuana may interact with other medications, either enhancing or diminishing their effects. It is essential to discuss potential drug interactions with a healthcare professional before starting medical marijuana therapy.


Medical marijuana might not be right for every patient, especially those who already have certain health problems or risk factors. Contraindications to medical marijuana use may include:

  1. Personal or family history of substance abuse or addiction
  2. Severe liver or kidney disease
  3. Severe cardiovascular disease
  4. Pregnancy or breastfeeding
  5. History of psychosis or other severe mental health disorders
  6. Allergies or hypersensitivity to cannabis or its components

Legal Status

Where is it legal?

In the United States, the laws about medical marijuana are always changing. Currently, over 30 states and the District of Columbia allow its use under certain conditions. Each state has its own rules and a list of medical conditions that are allowed to use medical marijuana.

Even though some states have made medical marijuana legal, it is still illegal at the federal level because it is a Schedule I substance under the Controlled Substances Act.

This difference between state and federal laws can make it harder for medical marijuana patients to get jobs, find housing, or travel across state lines, among other things. Patients should research their state’s guidelines and remain aware of potential legal risks.


Medical marijuana could help relieve symptoms and improve the quality of life for many people with long-term or debilitating illnesses.

When thinking about this treatment option, it’s important to know the right dose, how to use it, how to get a medical marijuana card, possible risks, side effects, and legal status.

Work closely with a doctor or nurse who knows a lot about medical marijuana to find out if it is a good and safe choice for your needs.

As the legal landscape surrounding medical marijuana continues to evolve, staying informed about changing regulations and guidelines is essential to ensuring responsible and compliant use.

As the field of medical marijuana continues to evolve, it’s crucial for patients, caregivers, and healthcare providers to stay informed about the latest research and developments. This guide aims to provide a comprehensive overview of the current landscape, but it’s always important to consult with healthcare providers for personalized advice.

Note: This article’s content is provided for educational purposes only. This information is not intended to serve as a substitute for professional legal or medical advice, diagnosis, or treatment. If you have any concerns or queries regarding laws, regulations, or your health, you should always consult a lawyer, physician, or other licensed practitioner.