Regular cannabis use increases the risk of developing a psychotic illness, such as schizophrenia. A psychotic illness is one where you have hallucinations seeing things that are not really there and delusions believing things that are not really true. Cannabis also increases the risk of a relapse in people who already have schizophrenia, and it can make psychotic symptoms worse. If you drive while under the influence of cannabis, you're more likely to be involved in an accident.
This is one reason why drug driving, like drink driving, is illegal. Cannabis use may affect fertility. Regular or heavy cannabis use has been linked to changes in the female menstrual cycle and lower sperm count, or lower sperm quality in men.
Using cannabis while pregnant may harm the unborn baby. Cannabis smoke contains many of the same harmful chemicals found in cigarette smoke. Regularly smoking cannabis with tobacco increases the risk of a baby being born small or premature.
Cannabis has not been linked to birth defects, but research suggests that using cannabis regularly during pregnancy could affect a baby's brain development as they get older. Cannabis contains active ingredients called cannabinoids. This is used to relieve the pain of muscle spasms in multiple sclerosis. Drug testing. These days, employers often test for drug use as part of the hiring process.
Marijuana can show up on a drug test for several weeks after it was last used. So people who use marijuana may find they don't get a job they want.
Some companies do routine drug tests on employees, so people who use marijuana can lose their jobs. The U. There's still a lot of discussion about the medical use of marijuana, though. THC and other cannabinoid pills are only available in some states and require a doctor's prescription.
At the moment, there's not enough research to say for sure if smoking marijuana is any more helpful than taking THC or other cannabinoids as a pill. Scientists are still studying this. People who use marijuana for a while can have withdrawal symptoms when they try to give it up. They may feel irritable, anxious, or depressed; have trouble sleeping; or not feel like eating.
Marijuana withdrawal can be a bit like caffeine withdrawal: It's usually worse a day or two after someone stops using marijuana. After that, withdrawal symptoms gradually decrease. They're usually gone a week or two after the person no longer uses the drug. Marijuana can be addictive. Smoking marijuana is one of the fastest routes of administration that produces rapid changes in your brain and body. In order to understand the possible risks of marijuana, it is important to first understand what happens to your body when you smoke weed.
The reaction you may have when trying marijuana can vary dramatically based on many factors. In other cases, people report feeling relaxed or "high. The effects of using marijuana can be unpredictable, especially when it is mixed with other drugs, research shows. You may feel relaxed on the drug, but other things you might not be expecting with pot use can include rapid heart rate and other unpleasant symptoms.
As with any drug or substance that can alter perception, logic, and usual behavior, there are several short-term hazards of using marijuana from impaired driving abilities to memory loss. Some people who use marijuana report having sudden feelings of anxiety and paranoid thoughts, and this might be caused by trying higher-potency marijuana, according to the National Institute on Drug Abuse.
Research also shows that regular use of marijuana is linked to an increased risk of depression, anxiety, and a loss of motivation or drive. You may feel "dopey" on the drug, which is when you begin to lose interest in activities that you might have previously enjoyed or you may lose the ability to grasp concepts easily. Any drug that is taken over a prolonged period of time can have an effect on your health.
Several of the physical barriers that can occur range from infertility problems to overall brain function. Some studies suggest that the impact that marijuana has can depend on the age at which a person began smoking marijuana and for how long they used the substance. In addition to smoking and being consumed in edibles, marijuana can also be inhaled by vaping heated oil smoked through an e-cigarette.
There is little known about the negative health effects of vaping THC products , but a number of serious lung injuries have been attributed to vaping. The CDC recommends that people should not use any vaping products containing THC, the psychoactive chemical in marijuana. The National Institute on Drug Abuse reports that marijuana can affect each person differently according to their own body chemistry and the type of pot used.
Take strains with a grain of salt. Use your nose. Consider edibles but start small. Know your dose. Let go of any past cannabis experiences. Mind your set and setting. Have a backup plan. The bottom line. Read this next. Sativa vs. Cannabis Too Strong? Medically reviewed by Deborah Weatherspoon, Ph.
Medically reviewed by Femi Aremu, PharmD. More Teens Are Vaping Cannabis. Why Health Officials Are Alarmed Health officials are concerned about the increase in teens vaping cannabis because of the effects the drug can have on the brains of people under Medically reviewed by Jeffrey Chen, MD. The Effects of Cannabis on Your Body.
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