It is virtually impossible to overdose from marijuana, which sets it apart from most drugs.
Are there long-term consequences to smoking marijuana?
Respiratory problems
Someone who smokes marijuana regularly can have many of the same respiratory problems as cigarette smokers. Persistent coughing, symptoms of bronchitis and more frequent chest colds are possible symptoms. There are over 400 chemicals that have been found in marijuana smoke. Benzyprene, a known human carcinogen, is present in marijuana smoke. Regardless of the THC content, the amount of tar inhaled by marijuana smokers and the level of carbon monoxide are 3 to 5 times higher than in cigarette smoke. This is most likely due to inhaling marijuana more deeply, holding the smoke in the lungs and because marijuana smoke is unfiltered.
Memory and learning
Recent research shows that regular marijuana use compromises the ability to learn and to remember information by impairing the ability to focus, sustain, and shift attention. One study also found that long-term use reduces the ability to organize and integrate complex information.
In addition, marijuana impairs short-term memory and decreases motivation to accomplish tasks, even after the high is over. In one study, even small doses impaired the ability to recall words from a list seen 20 minutes earlier.
Fertility
Long-term marijuana use suppresses the production of hormones that help regulate the reproductive system. For men, this can cause decreased sperm counts and very heavy users can experience erectile dysfunction. Women may experience irregular periods from heavy marijuana use. These problems would most likely result in a decreased ability to conceive but not lead to complete infertility.
Is marijuana addictive?
No one would argue that marijuana is as addictive as alcohol or cocaine. However, it's wrong to say that it is not at all addictive. More and more studies are finding that marijuana has addictive properties. Both animal and human studies show physical and psychological withdrawal symptoms from marijuana, including irritability, restlessness, insomnia, nausea and intense dreams. Tolerance to marijuana also builds up rapidly. Heavy users need 8 times higher doses to get the same effects as infrequent users.
For a small percentage of people who use it, marijuana can be highly addictive. It is estimated that 10% to 14% of users will become heavily dependent. More than 120,000 people in the US seek treatment for marijuana addiction every year. Because the consequences of marijuana use can be subtle and insidious, it is more difficult to recognize signs of addiction. Cultural and societal beliefs that marijuana cannot be addictive make it less likely for people to seek help or to get support for quitting.
Is marijuana illegal?
Yes, marijuana is illegal and its possession, use, and sale carry heavy prison sentences and fines and disciplinary consequences at Brown.
What about the medical use of marijuana?
Marijuana's ability to enhance appetite has led to its medical use to reduce the physical wasting caused by AIDS and to reduce nausea for chemotherapy patients. According to the Marijuana Policy Project, 11 states have laws that allow patients to use medical marijuana despite the prohibition by federal law.
우리나라에선 마약(마리화나를 포함 모든 종류..)이 정말 소수의 문제지만, 이 또한 점점 수요가 늘어가고 있죠.
담배보다 중독성이 약하다곤 하지만, 이에 익숙해지며 더 심한 마약으로 빠질길도 많구요...
몇몇 나라의 도시에선 마리화나가 합법이라지만, 아직은 보수적인 한국에선 어림없는 소리 같긴한데요..
마리화나가 합법화 된다면 어떻게 될까요?
꼭 불법이어야 할까요?
첫댓글 if it's ligal, then i would try it !!!!
it's illigal because someone said weeds is good for your health beside it's not addicted better than another smoke but it's more than addicted cigalette so i think it's illigal
that'll self distruct..so i think we gotta keep it away from ourselves..
I 'll bring this one. Thak you SO~~~~~~ much. ^ ^
i dont think so..
Yes, I think that marijuana is illegal. The problem is that marijuana has addictive properties
there is already countries who legalize the marijuana but still i think that should be illegal.
wonder who was think to take this plants as drug initially
I think very dangerous drug and addicted. so that's illegal.