What Drugs Produce in the Body When the Effect has Passed

All drugs, legal and illegal, produce alterations in people. Not only at the moment in which it is expected, and foreseeable effects are triggered, but also in the organs and their internal connections once the first effects disappeared. Some substances can even stay in the blood for several days, a month in the urine and up to 3 months in the hair and, in the meantime, continue to have negative effects on the body. The only way out from the intake of these drugs despite the harm it does to the body is rehab which is offered by the best rehab detox centre in Ottawa.

Below, a guide to understanding the consequences of the consumption of 3 different substances:


Alcoholic beverages are psychoactive substances that diminish vital functions. The spirit, being diluted in fat and water can reach all body organs and systems. In the first 15 or 30 minutes there is a rapid entry into the bloodstream, slowing down later.

However, the effects occur depending on the dose, that is, blood alcohol or blood alcohol levels. With 0.5 grams of alcohol for each liter of blood an excitation phase occurs, with 2 grams, a hypnotic phase, with 3 grams an anesthetic and with 5 grams or more even death can occur. Alcohol decreases respiratory rate, heart rate and proper functioning of the brain and however, is legal in much of the world for adults.

Alcohol is metabolized mainly in the liver, but it is different from other substances because it varies with the amount ingested. A glass of wine is not the same as a liter, that’s why there is a breaking point, and when a person goes beyond that limit, he or she goes into a coma.

This substance remains in the urine for three to five days, 10 to 12 hours in the blood and up to 90 days in the hair.


Cocaine is an extremely addictive alkaloid stimulant that directly affects the brain, kidneys, heart, and liver. It has effects of euphoria, energy, and amplification of visual and auditory sensations. It can diminish the appetite and the need to sleep, damaging the consumer’s health in the long term.

Signs of this substance in the urine persist for three to four days, one to two in the blood and up to 90 days in the hair.


Marijuana is a psychotropic obtained from the Cannabis sativa plant that is consumed with recreational and medicinal effects. It is one of the most consumed illegal substances in the whole world with tranquilizing, relaxing and amplifying effects of the senses although it can increase the euphoria and cause paranoia.

THC (tetrahydrocannabinol), responsible for the effects, remains in the urine from seven days to a month, almost two weeks in the blood and up to 90 days in the hair.