Negative Effects of Marijuana Abuse on Human Physiology


Marijuana is easily the most commonly abused illicit drug of Usa and is obtained from dried flower, leaves, stem, and seeds of female cannabis plant. Marijuana is a psychoactive drug and abused as it can provide a sense of high or euphoria and relaxation. Marijuana contains 400 chemical substances, of which sixty are cannabinoids. Probably the most energetic psychoactive cannabinoid in Marijuana is delta-9-tetrahydrocannabinol or perhaps THC that leads to harmful health effects like increased heart rate, poor blood pressure, body's immune system problems and respiratory, anxiety, and can also lead to cancer.

Impact on Brain When Marijuana is smoked, THC, the active chemical compound in Marijuana gets instantly dissolves in blood and then carried to brain and other areas of body. The THC impacts the activity of mind by binding on the cannabinoid receptors in brain. Since cannabinoid receptors have higher density in parts of mind that will control concentration, pleasure, mind, coordinated motions and much more, the individual abusing Marijuana is afflicted with memory loss, insufficient control, distorted perception, difficulties in cognitive abilities, thinking and problem solving difficulties etc thanks to affected receptors. Chronic Marijuana use is also associated with increased anxiety, suicidal tendency, depression, and schizophrenia.

Impact on Brain

Impact on Heart Smoking Marijuana is able to increase the heart rate suddenly which effect can keep going for significant anti-inflammatory - related webpage, 3-4 hours. The improved heart rate more increases the risks of heart attack in the earliest hour after smoking Marijuana. The risk of Marijuana abuser suffering from heart attack in addition increases due to disturbances in cardiovascular rhythms that will bring on arrhythmias and palpitations. The aged people using heart complications stand at greater risk of suffering from heart attack due to Marijuana abuse.

Effect on Heart

Impact on Lungs Smoking Marijuana is able to deposit 4 times more tar of lungs than smoking regular cigarettes. Marijuana smoke is damaging to lungs as it additionally has more carcinogenic hydrocarbons than tobacco smoke. Carcinogens are chemical substances which may cause cancer. Marijuana smokers typically inhale the smoke deeply and hold their breath for longer time. Therefore, the carcinogenic smoke continues to be in contact with epithelial lining of lungs for a longer time time as well as damages it. Also, Marijuana smokers suffer from various other respiratory conditions as cough and phlegm production, intense chest illness, increased risk of lung infections, as well as other respiratory ailments.

Impact on Lungs

Effect on Liver The benefits of Marijuana abuse on liver continue to be being researched. Marijuana on its own can not be credited to cause liver harm although the impurities as well as other plant residues that come along with Marijuana can be harmful to the liver. Marijuana abuse can greatly affect the liver function if the individual is suffering from ailments like Hepatitis C infection, HIV, Cirrhosis, Hepatomegaly and other things.

Effect on Liver

Effect on Everyday life Marijuana abuse has severe implications on health, social relations, family life, mental well-being, in addition, on career of the individual. Marijuana abuse can disturb the day to day life as an individual is suffering from loss of memory, health complications, reduced thinking as well as problem solving capabilities etc. Marijuana abuse leads to higher absenteeism, inability to focus, accidents, tardiness, job turnover, cognitive impairment and more.

Effect on Life which is daily
Marijuana abuse especially among college students and adolescents needs to be curbed as it can result in abuse of worse illicit drug as well as act as a gateway drug. Dependence on Marijuana may be effectively treated through correct behavioral interventions, cognitive behavioral therapy, and motivational incentives.