A big study looked at how cannabis and opioids help people with pain. They found out that both cannabis and opioids make the pain less, but opioids have more bad side effects. Cannabis doesn't cause breathing problems like opioids do. The study also said that there might not be a big difference in how well people sleep when they use cannabis or opioids. They need to do more research because some of the studies were not perfect, and they only looked at certain ways of using cannabis. Read from source...

- The study does not account for the potential long-term effects of cannabis use on cognitive functioning and mental health.
- The study compares oral and non-inhalation forms of cannabis, which may not reflect the actual practice of most users who prefer smoking or vaping.
- The study relies on low-certainty evidence to suggest that there is little to no difference in sleep quality between cannabis and opioids. This implies that the authors are either biased or lack credibility in their findings.
- The study fails to mention any potential risks or harms associated with cannabis use, such as addiction, abuse, impaired driving, or interaction with other medications.
- The study does not provide any information on the dosage, frequency, or duration of cannabis treatment, which are important factors in determining its effectiveness and safety.
- The study uses vague terms like "pain intensity" and "pain relief" without defining them clearly or providing objective measures of outcome. This makes it difficult to compare the results across different trials and draw meaningful conclusions.
- The study claims that cannabis does not cause respiratory depression, but this is contradicted by multiple studies showing that smoking or vaporizing cannabis can impair lung function and increase the risk of chronic obstructive pulmonary disease (COPD).