Introduction
As a student in NURS 407, exploring topics in healthcare and pharmacology, I am particularly interested in the evolving role of cannabis in medical practice. This essay examines my thoughts on the medical use of cannabis, weighing its potential therapeutic benefits against associated risks. Furthermore, it considers how legalization and medical applications shape societal attitudes and behaviours towards consumption. Drawing from a nursing perspective, the discussion highlights evidence-based insights, arguing that while cannabis offers notable benefits for specific conditions, its risks necessitate cautious application. Key points include therapeutic efficacy, potential harms, and societal impacts, supported by scholarly sources to ensure a balanced view.
Therapeutic Benefits of Medical Cannabis
In my view, cannabis demonstrates beneficial therapeutic effects, particularly in managing chronic pain, nausea, and certain neurological disorders. For instance, cannabinoids like THC and CBD interact with the endocannabinoid system to alleviate symptoms in conditions such as multiple sclerosis and epilepsy (Bridgeman and Abazia, 2017). From a nursing standpoint, this is significant for patient care, as it provides an alternative to opioids, potentially reducing dependency risks in pain management. Indeed, clinical trials have shown CBD’s efficacy in reducing seizures in Dravet syndrome, a severe form of epilepsy, leading to approvals like Epidyolex in the UK (NHS, 2023). However, these benefits are generally most pronounced in controlled, medical settings, where dosage and purity can be monitored. Arguably, this positions cannabis as a valuable tool in palliative care, enhancing quality of life for patients with chemotherapy-induced nausea or appetite loss.
Significant Risks Associated with Medical Cannabis
Despite these advantages, I see substantial risks that cannot be overlooked, including dependency, mental health implications, and respiratory issues if smoked. Cannabis use can lead to tolerance and withdrawal symptoms, with long-term effects potentially exacerbating anxiety or psychosis in vulnerable individuals (Bridgeman and Abazia, 2017). In nursing practice, this raises concerns for patient safety, especially among those with pre-existing mental health conditions. Furthermore, the lack of standardised dosing in some products increases the risk of adverse reactions, such as dizziness or impaired cognition, which could complicate care for elderly patients or those on polypharmacy. While therapeutic forms like oils mitigate some inhalation risks, the potential for misuse remains a key limitation. Therefore, healthcare professionals must weigh these hazards against benefits, advocating for rigorous monitoring to prevent harm.
Influence of Legalization and Medical Use on Societal Attitudes and Behaviours
The legalization of medical cannabis, such as in the UK since 2018, has arguably normalised its perception, shifting attitudes from stigma to acceptance. This medical endorsement influences behaviours by encouraging recreational experimentation under the guise of self-medication, potentially increasing overall consumption rates (Hall and Lynskey, 2016). Societally, it reduces criminal associations, fostering open discussions and research, yet it may blur lines between medical and recreational use, leading to higher adolescent exposure. In nursing contexts, this evolution demands education on safe use, as changing attitudes could strain healthcare resources if misuse rises. Typically, legalization correlates with decreased perceived risks, altering behaviours towards more casual consumption, though evidence suggests mixed public health outcomes.
Conclusion
In summary, as a NURS 407 student, I believe medical cannabis offers therapeutic benefits for pain and neurological relief but carries significant risks like dependency and mental health effects that require careful management. Legalization influences societal attitudes by destigmatising use, potentially increasing consumption behaviours, with implications for public health policy. Ultimately, evidence-based guidelines are essential to maximise benefits while minimising harms, calling for further research in nursing practice to inform patient-centred care.
References
- Bridgeman, M.B. and Abazia, D.T. (2017) Medicinal Cannabis: History, Pharmacology, And Implications for the Acute Care Setting. P&T: A Peer-Reviewed Journal for Formulary Management.
- Hall, W. and Lynskey, M. (2016) Evaluating the public health impacts of legalizing recreational cannabis use in the United States. Addiction, 111(10), pp.1764-1773.
- NHS (2023) Medical cannabis (and cannabis oils). NHS.
