1. Marijuana & Other Popular Drugs Marijuana Excstasy Meth

2. Marijuana Plant whose leaves, buds, and flowers are smoked for their intoxicating effects. Individuals that use it are found to be 17 times more likely to use cocaine. It contains over 241 different chemicals, including THC.

3. Marijuana

4. THC D – Alpha – tetrahydrocannabinol The main psychoactive ingredient in marijuana. Stored in the body fat, and traces of it can be present in the blood for as long as a month.

5. Marijuana How does it work? Like other mood-altering drugs, it raises brain chemicals called dopamine. Dopamine- A chemical in the Brain that produces pleasurable feelings.

6. Health Risks of Marijuana Brain –Impaired short-term memory, reaction time, coordination. –Distorted sense of time, sight, touch, and sound. –Bloodshot eyes –Dry mouth –Decreased ambition and initiative.

7. Health Risks of Marijuana Heart/Lung Lung irritation, coughing Heart and Lung damage Increased risk of lung cancer Weakened immunity

8. Health Risks of Marijuana Digestive System Increased appetite, leading to weight gain In pregnant females, increased risk of stillbirth and other birth defects Changed hormone levels, affecting normal body growth

9. Risks to Mental/Emotional State Slower mental reflexes Sudden feelings of anxiety Paranoia –Irrational suspiciousness or distrust of others. Difficulty remembering events that just happened. Loss of coordination Trouble w/thinking and problem solving.

10. Risks to Growth & Development Poses a physical risk to reproductive organs –Males – Lower sperm count Lower levels of testosterone –Females – Increase in testosterone Result in unwanted facial hair and can lead to infertility.

11. Risks & Consequences of Driving Under the Influence It interferes w/depth perception Impairs judgment Slows reflexes. Consequences for driving under the influence of a drug are strict –Suspension of license, a fine, and jail time