GreenLeaf Logo
Close this search box.

, ,

Cannabis Research Update: Key Discoveries and New Breakthroughs

cannabis research

Introduction to Cannabis Research

Cannabis, also known as marijuana or weed, is a plant that has been used for both recreational and medicinal purposes for centuries. It contains different compounds, with the two most well-known being tetrahydrocannabinol (THC) and cannabidiol (CBD). The use of cannabis has become a hot topic in recent years, with many countries legalising its use for medical and/or recreational purposes. As experts in cannabis science, we aim to provide reliable and up-to-date information on the latest research findings about cannabis use and its potential benefits and side effects.

Cannabis can be consumed in various forms, including smoking, vaping, edibles, and topicals. It has a range of effects on the body, which are dependent on the compounds and amount consumed. In the short term, cannabis can cause relaxation, altered perception, and increased appetite. Long-term use has been associated with potential risks to physical and mental health.

Recent research has shown promising results for the use of cannabis in the medical field. CBD, in particular, has been found to have potential benefits for pain relief, anxiety, depression, and even cancer treatment. However, more research is needed to fully understand the effectiveness and safety of using cannabis for these conditions.

In terms of the latest cannabis research findings, here are some key points to be aware of:

  1. A combination of CBD and THC may be more effective for pain relief than using THC alone.
  2. Regular cannabis use may increase the risk of psychotic disorders, such as schizophrenia.
  3. Adolescents who use cannabis may experience negative effects on brain development.
  4. Cannabis use during pregnancy may have implications for foetal development.

Like any substance, cannabis has potential side effects and risks associated with its use. These may include impaired cognitive function, respiratory issues, and the risk of developing dependence and experiencing withdrawal symptoms. It is essential to understand these risks and use cannabis responsibly.

To ensure safe and responsible use of cannabis, education, regulation, and further research are crucial. The public should be educated about the potential benefits and risks of cannabis use, and regulations should be in place to ensure the quality and safety of products. Supporting further research can also help us better understand the potential of cannabis and how to use it in a responsible manner. As experts in cannabis science, we are committed to providing accurate and trustworthy information to help individuals make informed decisions about cannabis use.

Key Takeaways:

Combining CBD and THC may have more pain relief benefits than using either alone. Cannabis use may increase the risk of developing psychotic disorders. Cannabis use during pregnancy may have negative effects on fetal development.

What Is Cannabis?

Cannabis, also known as marijuana, is a psychoactive drug derived from the Cannabis plant. It is primarily used for medicinal and recreational purposes.

What is cannabis? Cannabis contains various psychoactive and non-psychoactive compounds, with THC (tetrahydrocannabinol) and CBD (cannabidiol) being the most well-known. THC is responsible for the ‘high’ associated with marijuana, while CBD is recognised for its potential therapeutic effects. Cannabis can be consumed by smoking, vaporising, within food, or as an extract. It’s imperative to note that cannabis legality varies globally, with some countries allowing medicinal or recreational use, while others prohibit it entirely.

How Is Cannabis Used?

Cannabis can be consumed by smoking it in the form of joints, blunts, or through pipes and water pipes. Vaporising cannabis involves heating it to release active compounds without burning the plant material. Cannabis-infused edibles are another popular method, including baked goods, sweets, and drinks. Tinctures, oils, and capsules offer precise dosing and are consumed orally. Topical creams and balms containing cannabis are used for targeted relief from pain and inflammation.

Jane, a cancer patient, used cannabis to alleviate chemotherapy side effects. She experienced relief through cannabis-infused capsules and topicals, which improved her quality of life during treatment.

What Are The Effects Of Cannabis On The Body?

Despite being a controversial topic, cannabis use is becoming more prevalent and accepted in many parts of the world. With this increase in usage, it is important to understand the effects that cannabis has on the body. In this section, we will discuss both the short-term and long-term effects of using cannabis, shedding light on its potential benefits and risks. From temporary physiological changes to potential long-term health impacts, we will explore the latest research findings on the effects of cannabis on the body.

1. Short-term Effects

Altered senses: Cannabis can cause changes in perception, leading to heightened sensory experiences such as brighter colours or altered sense of time.

Changes in mood: Short-term use of cannabis may result in euphoria, relaxation, anxiety, or even paranoia.

Impaired body movement: Coordination and reflexes may be affected, impacting activities such as driving or operating machinery.

Difficulty with thinking and problem-solving: Cannabis can temporarily impair cognitive functions, affecting memory, attention, and decision-making.

Increased heart rate: Short-term use can lead to an elevated heart rate, which may pose risks for individuals with pre-existing heart conditions.

2. Long-term Effects

Memory and cognition: Long-term cannabis use may lead to impaired memory, attention, and cognitive function, affecting daily activities and learning capabilities.

Respiratory health: Prolonged cannabis smoking can result in respiratory issues similar to tobacco smokers, including chronic bronchitis and coughing.

Mental health: Extended cannabis use may heighten the risk of developing anxiety disorders, depression, and other mental health issues.

Social and occupational impact: Long-term cannabis use could potentially impact social relationships, work performance, and overall life satisfaction.

What Are The Potential Medical Uses Of Cannabis?

As legalisation of cannabis continues to spread, there has been a surge of interest in its potential medical uses. In this section, we will delve into the latest research findings and explore the potential benefits of cannabis for various medical conditions. From pain relief to cancer treatment, we will examine the potential uses of cannabis and how it may be beneficial for those suffering from conditions such as anxiety, depression, and epilepsy. Join us as we uncover the potential medical uses of cannabis.

1. Pain Relief

Consult a healthcare professional to assess if cannabis is a suitable option for pain relief.

Obtain a medical cannabis card if it is required in your region.

Find a licensed dispensary or provider, ensuring the products are tested and safe.

Start with a low dosage and monitor the effects closely.

Be aware of potential side effects and interactions with other medications.

Fact: Cannabis has been used for pain relief for centuries, with historical records dating back to ancient China and Egypt.

2. Anxiety and Depression

Evidence suggests that cannabis may have potential benefits for individuals with anxiety and depression when used under medical supervision. Some studies indicate that specific compounds in cannabis, such as CBD, could help manage anxiety and depression symptoms. Consulting a healthcare professional is crucial before considering cannabis as a treatment for anxiety and depression to ensure safe and effective usage.

Sarah, 32, struggled with anxiety for years. After thorough research and consulting her doctor, she integrated CBD oil into her treatment plan. The results were promising, and today, she manages her symptoms effectively with a balanced approach.

3. Cancer Treatment

Chemotherapy: Cannabis is being explored for its potential to alleviate chemotherapy side effects such as nausea, vomiting, and loss of appetite. Additionally, some studies suggest that cannabis may enhance the effectiveness of certain chemotherapy drugs.

Pain Management: Cannabis may offer relief from cancer-related pain, either by itself or in combination with other pain management strategies. This includes both neuropathic and nociceptive pain.

Anti-Tumor Properties: Research indicates that cannabinoids found in cannabis may have anti-tumor effects, potentially inhibiting the growth of cancer cells. However, more clinical trials are needed to ascertain the full extent of these effects and their potential in cancer treatment.

4. Epilepsy

Epilepsy, a neurological disorder, has shown promising responses to cannabis-based treatments. The use of CBD oil, a non-psychoactive compound in cannabis, has been particularly noteworthy in reducing seizure frequency and severity in some epilepsy patients. Notably, the FDA has approved a CBD-based drug, Epidiolex, for treating two rare and severe forms of epilepsy. However, it’s crucial to consult a healthcare professional before considering cannabis-based treatments for epilepsy due to individual variations in response and potential side effects.

What Are The Latest Cannabis Research Findings?

As the legalisation of cannabis continues to expand, so does the research on its effects. In this section, we will discuss the latest findings from various studies on cannabis. From its potential for pain relief to its impact on brain development, we will cover the most recent research on this controversial plant. Keep reading to discover the newest insights into the potential benefits and risks of cannabis use.

1. CBD and THC Combination May Be More Effective For Pain Relief

Consult a medical professional: Seek advice from a healthcare provider to determine the suitability of a CBD and THC combination for pain relief based on individual health conditions and medication interactions.

Understand the dosage and ratio: Gain understanding about the appropriate CBD to THC ratio and dosage required for effective pain management, ensuring it aligns with the specific pain condition.

Acquire from authorized sources: Obtain CBD and THC products from licensed and reputable sources to ensure quality, purity, and accurate labelling, thereby minimising potential health risks.

Monitor for side effects: Regularly monitor for any adverse effects or unexpected reactions when using the CBD and THC combination for pain relief, and promptly consult a healthcare professional if concerns arise.

Adhere to legal regulations: Comply with the legal regulations and requirements related to the acquisition, possession, and usage of CBD and THC products for pain relief to avoid legal implications or penalties.

2. Cannabis Use May Increase Risk of Psychotic Disorders

Cannabis use may increase the risk of psychotic disorders, especially in individuals with a predisposition to such conditions. Research indicates that regular and heavy cannabis consumption, particularly during adolescence, can elevate the likelihood of developing psychotic disorders like schizophrenia. The THC component of cannabis is believed to be the primary contributor to this heightened risk. Additionally, the potency of the cannabis strain and the frequency of use can also impact the potential for psychotic symptoms. It’s crucial for individuals, especially those at higher risk, to be informed about these potential effects and exercise caution when considering cannabis use.

3. Cannabis Use May Affect Brain Development in Adolescents

Adolescents undergoing brain development are vulnerable to the effects of cannabis use. Research suggests that cannabis can impair cognitive functions, memory, and learning in adolescents, potentially leading to long-term consequences.

The use of cannabis during this critical developmental stage may disrupt the normal wiring of the brain, influencing their ability to process information and solve problems effectively. Additionally, regular cannabis use in adolescents may alter brain structure and function, impacting their overall mental well-being.

It’s crucial to raise awareness about the risks of cannabis use during adolescence to protect brain development and cognitive abilities in young individuals.

4. Cannabis Use During Pregnancy May Affect Fetal Development

Using cannabis during pregnancy may have detrimental effects on fetal development. Research suggests that exposure to cannabis in the womb may lead to low birth weight, preterm labour, and potential long-term cognitive and behavioural issues in the child. The active compounds in cannabis, such as THC, can cross the placenta and affect the developing foetus. Therefore, it’s crucial for expectant mothers to abstain from cannabis use to safeguard the health and well-being of the unborn child.

For pregnant individuals seeking alternatives for managing symptoms, consulting healthcare professionals for safe and effective interventions is advisable. Additionally, promoting awareness about the risks of cannabis use during pregnancy within communities and providing support for expectant mothers can contribute to healthier pregnancies and better outcomes for both the mother and the child.

What Are The Possible Side Effects Of Cannabis Use?

While cannabis has been gaining more recognition for its potential medical benefits, it’s important to also consider the possible side effects of its use. In this section, we will explore the different ways in which cannabis can impact our physical and mental health. From impaired cognitive function to respiratory issues and addiction, we will take a closer look at the potential risks associated with cannabis use. By understanding these potential side effects, we can make more informed decisions about our use of this plant.

1. Impaired Cognitive Function

Exercise the brain: Engage in activities that challenge cognitive abilities, such as puzzles, reading, or learning a new skill.

Healthy lifestyle: Maintain a balanced diet, regular physical activity, and sufficient sleep, which contribute to optimal brain function.

Avoid substance abuse: Refrain from excessive alcohol and drug use as they can impair cognitive abilities, exacerbating the effects of cannabis use.

Limit cannabis use: If choosing to consume cannabis, do so in moderation and be mindful of its impact on cognitive function.

2. Respiratory Issues

Use alternatives: Use alternative methods of cannabis consumption such as edibles, oils, or vaporizers to minimise the risk of respiratory issues.

Air quality: Ensure proper ventilation and air quality when smoking to reduce the impact of smoke on the respiratory system.

Medical advice: Seek medical advice if respiratory symptoms like coughing or shortness of breath develop after cannabis use.

When using cannabis, it’s essential to be mindful of potential respiratory issues. Consider using alternative consumption methods, prioritise air quality, and seek medical advice if respiratory symptoms arise.

3. Addiction and Withdrawal Symptoms

Recognise the signs: Be aware of symptoms such as irritability, insomnia, loss of appetite, and intense cravings.

Seek professional help: Consult a healthcare provider or addiction specialist for personalised support and guidance.

Develop a support system: Surround yourself with understanding and supportive individuals who can assist during the withdrawal process.

Establish a routine: Create a structured daily schedule to maintain focus and reduce the likelihood of relapse.

Practice self-care: Engage in activities that promote relaxation and well-being, such as meditation, exercise, or hobbies.

How Can We Ensure Safe and Responsible Use of Cannabis?

With the increasing legalisation of cannabis in various parts of the world, it is important to discuss how we can ensure safe and responsible use of this substance. In this section, we will explore three key strategies that can help achieve this goal: educating the public, regulating production and distribution, and supporting further research. By understanding and implementing these measures, we can promote responsible and informed use of cannabis for both medical and recreational purposes.

1. Educating the Public

Implement school programs to educate students about the risks and effects of cannabis use.

Conduct public awareness campaigns through various media channels, focusing on the potential consequences of cannabis consumption.

Provide access to accurate information through community workshops, seminars, and online resources.

Collaborate with healthcare professionals to integrate cannabis education into routine patient consultations.

2. Regulating Production and Distribution

Implementing strict regulations on cannabis production to ensure quality and safety standards.

Establishing a robust distribution system with licensed dispensaries to control access and minimize illicit trade.

Enforcing packaging and labelling requirements to provide clear information on potency, dosage, and potential risks. For instance, in Canada, the Cannabis Act regulates the production, distribution, and sale of cannabis to protect public health and safety. The system includes licensed producers, authorised retailers, and strict packaging standards, contributing to a controlled and responsible cannabis market.

3. Supporting Further Research

Secure Funding: Allocate resources for extensive research on cannabis’s medical and recreational use, potential risks, and benefits.

Collaborate with Experts: Engage professionals in medicine, psychology, and public health to conduct thorough studies on cannabis effects and usage.

Regulatory Framework: Establish guidelines and regulations for cannabis research to ensure ethical and valid experimentation.

Transparency: Share findings openly to contribute to a comprehensive understanding of cannabis and its impact on individuals and society.

In the quest for knowledge, societies have historically supported further research, leading to groundbreaking discoveries and advancements in various fields. From ancient civilizations to modern times, the pursuit of truth through research has propelled humanity forward.

Latest Cannabis Research Findings Expertise Cannabis Science

Frequently Asked Questions

1. How does cannabis legalisation impact tobacco use among adults?

According to a study published in the Journal of Health Economics, there is a decrease in adult tobacco use following cannabis legalisation. This includes cigarettes, cigars, pipe tobacco, and e-cigarettes.

2. When was the study on the impact of cannabis legalisation on tobacco use conducted?

The study was conducted on 15th June 2023 and is scheduled to be published in the July 2023 issue.

3. Can cannabis-based medications be used for the treatment of inflammatory bowel disease?

While there is ongoing research on the potential benefits of cannabis-based medications for inflammatory bowel disease, there is currently not enough evidence to support its use as a treatment.

4. How does the firefly liquid handling system benefit laboratory developed tests (LDTs)?

According to Joby Jenkins, the Director of Product Strategy at SPT Labtech, the firefly system offers increased accuracy, precision, and reproducibility for LDTs, as well as reduced hands-on time and sample waste.

5. Is there a lagged reduction in tobacco use after cannabis legalisation?

Yes, the study published in the Journal of Health Economics found that there is a lagged reduction in adult tobacco use after cannabis legalisation.

6. Can pregnant women safely consume cannabis for medicinal purposes?

According to the latest research, there is not enough evidence to support the safe consumption of cannabis by pregnant women, as it may have potential risks for both the mother and the developing fetus. It is important to consult with a healthcare professional before using cannabis during pregnancy.


Subscribe to our newsletter for regular updates on the dynamic world of cannabis research. Get insights into the latest findings and breakthroughs directly in your inbox.

Table of Contents

Affiliate Links

Related Articles