A joint is made out of pure cannabis or grass; or hashish mixed with tobacco.
Alcohol is a general term, which covers a wide variety of products:
wine, cider, beer, port, cognac, whisky, vodka are types of alcohol with various rates of alcoholic content ranging from 5 to 90 ° (active principles)
Cannabis works the same way: but when we talk about a joint of grass or hashish, there are more than 100 varieties and its T.H.C. rate (active principles) –ranges from 4% to 35% - goes unnoted.alcools aux taux variés de 5 à 90 degrés ( principes actifs)

AEROSOLS Nitrous oxide and other pressurized gases such as those contained in whipped cream canisters or computer anti-dust sprays also have hallucinogenic effects. In a few seconds they produce excitement, dizziness, euphoria, loss of consciousness and affect the central nervous system through lack of oxygen. Moreover they are inhaled under pressure and can provoke lung frostbite and vocal chords injuries, (eg. immediately after taking this drug the voice becomes lower.)

POPPERS Volatile nitrites have similar effects to nitrous oxide. Moreover they can provoke panic attacks, heart palpitations and headaches. They are also responsible for deaths by anoxia. They are vasodilators frequently used to relax sphincter muscles. They are carcinogenic and provoke serious immune deficiencies – such as AIDS.

STAIN REMOVER Stain removers are derived from ethylene. They are hallucinogenic but their effect is more calming, unlike poppers and aerosols, which are more stimulating. They cause damage that is neurological (deafness, tremor) and intellectual (dementia).

Yes, Alcohol is a sedative drug. In drinking regularly a large amount of alcohol, one becomes an alcoholic within a few years. Alcohol is characteristically able to potentialize the effect of all other drugs it is mixed with. If one mixes alcohol with another or others drugs, one can very rapidly become a drug-addict.

Drugs are not a disease. The best way to stop them is not to take any. Heroin addicts who achieved withdraw admit that complete abstinence is the only solution. They say it themselves : it is more difficult to withdraw from Subutex (substitution drugs) than from heroin…