قالب وردپرس درنا توس
Home / Health / Studies have found that toxins in cannabis smoke may be harmful to health

Studies have found that toxins in cannabis smoke may be harmful to health



According to a study published in the journal EClinical Medicine on Monday, people who only smoke cannabis have higher levels of several smoke-related toxins (such as naphthalene, acrylamide, and acrylonitrile) in their blood and urine compared to non-smokers .

Senior author Dr. Dana Gabuzda said: “In the United States, the use of marijuana is on the rise, and more and more states are legalizing it for medical and non-medical purposes-including five new states in the 2020 election.” Boston Virology from the Dana-Farber Cancer Institute.

Gabzda said: “This increase has renewed concerns about the potential health effects of cannabis smoke, which is known to be the same as certain toxic combustion products contained in tobacco smoke.”

;

Smoker

This new study provides data from three studies of 245 HIV-positive and HIV-negative participants. The researchers said that they chose to study HIV-infected people because of the high tobacco and marijuana smoking rates in this population.

Research shows that weeds are not good for your heart

Compare medical records with blood and urine samples from various chemicals produced by the breakdown of nicotine or the burning of tobacco or marijuana.

Tobacco and tobacco cannabis smokers have higher levels of naphthalene, acrylamide and acrylonitrile than cannabis smokers alone. The levels of acrolein chemicals in the blood and urine of smokers have also increased. Acrolein is a known cause of cardiovascular disease in smokers.

However, people who smoke marijuana do not have high levels of acrolein.

Gabuzda said: “This is the first study to compare the exposure of proprietary cannabis smokers and tobacco smokers to acrolein and other harmful smoke-related chemicals over time, and to see whether these exposures are related to cardiovascular disease. ”

Studies have found that weed use during pregnancy is associated with children’s psychotic-like behavior

Acrolein is a chemical substance with burning, sweet taste and pungent odor. Its combustion is produced by the combustion of fuels such as gasoline or petroleum and organic substances such as tobacco. The chemical is not added to cigarettes; when smoking, burning the sugar in the tobacco produces acrolein.

Short-term exposure to acrolein can cause upper respiratory tract irritation and congestion. According to the U.S. Environmental Protection Agency, at extremely high levels, inhalation, oral or skin contact can be toxic to humans.

Weed smoker

Although weed smokers have higher levels of naphthalene, acrylamide, and acrylonitrile in blood and urine than non-smokers, they are even higher in smokers, smokers, and a mixture of marijuana and tobacco.

Acrylamide is a chemical used to make paper, plastics, and dyes, but it also produces acrylamide when vegetables such as potatoes are heated to high temperatures. It is also a component of tobacco smoke.

Studies have found that young people who use marijuana for smoking are more likely to have cough, bronchitis and wheezing
The National Cancer Institute said: “People are exposed to more acrylamide from tobacco smoke than from food. The level of acrylamide exposure markers in the blood of smokers is three to five times that of non-smokers.”
According to the American Cancer Society, the International Agency for Research on Cancer classifies acrylamide as a “probable human carcinogen”, while the National Toxicology Program states that it is “reasonably regarded as a human carcinogen” based on animal studies. .
Acrylonitrile is commonly used by manufacturers of plastics and fibers. The World Health Organization said: “Smoking may be an important source of acrylonitrile indoor air pollution.”
Symptoms of acrylonitrile poisoning include “weakness of limbs, difficulty breathing and irregular breathing, dizziness and impaired judgment, purple osis, nausea, fainting and convulsions”, US Environmental Protection The agent said. And “in several studies on long-term exposed workers, there is a statistically significant increase in the incidence of lung cancer.”

The EPA classifies acrylonitrile as a “probable human carcinogen.”

According to the EPA, the naphthalene used in mothballs can cause “headache, nausea, vomiting, diarrhea, general fatigue, confusion, anemia, jaundice, convulsions and coma.”
The US Centers for Disease Control and Prevention says that the highest concentration of naphthalene in indoor air occurs in smokers’ homes.

Source link