Marijuana
Overview
Marijuana is a recreational substance derived from the flowering tops, colas, of the Hemp Plant (Cannabis sativa or Cannabis indica). The major psychoactive component of the Hemp plant that is maximized in Marijuana is the Cannabinoid Tetraterpene - Tetrahydrocannabinol (THC).
Toxic Effects of Marijuana
Cardiovascular System
Marijuana smoking may temporarily increase the risk of Heart Attack in middle-aged and elderly persons. [1]
Eyes/Vision
Marijuana usage may cause persistently Bloodshot Eyes. [2]
Immune System
Marijuana may suppress various functions of the Immune System. [3]
Marijuana may cause Cancer:
Long-term Marijuana smoking may increase the risk of Larynx Cancer. [4]
Long-term Marijuana smoking may increase the risk of Mouth Cancer. [5]
Long-term Marijuana smoking may increase the risk of Pharynx Cancer (Throat Cancer). [6]
Long-term Marijuana usage may cause Testicle Cancer. [7]
Long-term Marijuana smoking may increase the risk of Tongue Cancer. [8]
Marijuana may suppress T-Lymphocytes.
Nervous System
Most of the Nervous System toxic effects of Marijuana are caused by THC.
High doses of Marijuana may cause temporary Anxiety. [9]
Marijuana may (temporarily and reversibly) impair Coordination.
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- Oral Health
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