Marijuana Addiction

Marijuana, often called cannabis or weed, is one of the most widely used illicit drugs in the United States. While some see it as harmless, studies show it carries significant health risks. Whether you’re a mom worried about your child, a spouse supporting a loved one, or someone struggling with addiction, understanding marijuana’s impact is the first step toward healing.

What are the short-term and long-term effects of marijuana use?

Smoking cannabis or consuming edibles delivers THC, the chemical that causes a high. 

These short-term effects hit quickly:

• Altered senses, like brighter colors or distorted time
• Impaired memory and focus
• Increased heart rate, sometimes by 20–50 beats per minute
• Anxiety or paranoia, especially with high doses

For example, someone smoking marijuana might feel relaxed but struggle to focus on simple tasks. High doses can lead to panic attacks or disorientation, making daily activities risky.

However, regular use, especially starting in adolescence, brings serious long-term effects. 

Studies show these include:

• Memory and learning problems, with IQ drops of up to 8 points in young users
• Increased risk of marijuana use disorder, with 1 in 6 teen users becoming addicted
• Lower quality of life, including joblessness or strained relationships
• Changes in brain structure, especially in areas controlling memory and alertness.

Teens are especially vulnerable because their brains are still developing until around age 25. Chronic use can rewire reward systems, making other illicit drugs more tempting.

How does marijuana affect mental health?

Marijuana’s impact on mental health varies. For some, smoking cannabis offers short-term calm, but long-term effects can worsen mental health risks. 

Cannabis affects the brain’s endocannabinoid system, leading to:

• Increased anxiety or depression, especially in those with existing conditions
• Temporary psychosis, including hallucinations or paranoia, with high doses
• Higher risk of schizophrenia in genetically predisposed individuals, particularly if use starts young

For instance, daily use in teens can raise schizophrenia risk sevenfold. If you or a loved one notices worsening mood or disconnection from reality, it’s time to seek help.

Can marijuana use lead to addiction?

Yes, marijuana is cannabis addictive. About 1 in 10 adult users and 1 in 6 teen users develop marijuana use disorder. Addiction means you can’t stop despite negative impacts, like missing work or straining family ties. Cannabidiol CBD, a non-psychoactive compound, doesn’t cause addiction but may ease some symptoms of cannabis withdrawal. If you’re using daily and feel anxious or irritable when you stop, you may be dependent.

What are the signs of marijuana dependency?

Recognizing dependency is key to getting help. 

Common signs include:

• Needing more marijuana to feel the same high (tolerance) 
• Cravings or restlessness when someone stops using cannabis
• Spending excessive time using or recovering from a cannabis product
• Failing to quit despite trying

Withdrawal symptoms of cannabis include irritability, sleep issues, and appetite changes, peaking within a week and lasting up to two weeks. If these sound familiar, professional support can make a difference.

How does marijuana impact physical health?

Smoking marijuana harms the body over time. 

Key health risks include:

• Lung irritation, chronic cough, or bronchitis from smoking cannabis
• Heart issues, like a 29% higher risk of heart attack or a 20% higher stroke risk
• Cannabinoid Hyperemesis Syndrome (CHS), causing severe nausea and vomiting in heavy users

These risks are higher for those with pre-existing conditions like asthma or heart disease. Vaping or edibles may reduce lung damage, but they still carry health risks.

Is marijuana a gateway drug to other substances?

The idea of marijuana as a gateway drug is debated. Studies show early use, especially in teens, can prime the brain for stronger responses to other illicit drugs. This doesn’t mean everyone who uses marijuana moves to harder substances, but 2–4 times higher dependency rates in teen users increase the risk. Social factors, like access to other drugs, also play a role. Still, marijuana’s impact on the brain’s reward system can make further drug use more likely.

What are the risks of using marijuana during pregnancy?

Using marijuana during pregnancy is dangerous. 

THC passes through the placenta and breast milk, leading to:

• Fetal growth restriction or premature birth
• Attention and memory issues in children
• Increased hyperactivity or cognitive deficits

The FDA strongly advises against any cannabis product use during pregnancy or breastfeeding due to these health risks. If you’re pregnant and struggling, talk to a doctor for safe treatment options.

How does marijuana affect driving or operating machinery?

Cannabis affects coordination, reaction time, and decision-making, making driving or operating machinery risky. 

Effects include:

• Slower reactions and lane weaving
• Trouble responding to sudden events, like a child running into the street 
• Reduced night vision

Driving under the influence is illegal and dangerous. Even small amounts can impair you for hours, especially with edibles, which take longer to kick in but last up to 8 hours.

Marijuana Addiction Treatment Programs

Recovery is possible with the proper support. 

Personalized treatment options to tackle marijuana use disorder include:

• Intervention Services
• Customized Treatment
• 12-Step Program
• Family Therapy
• Recreational Therapy
• Mental Health/Dual Diagnosis
• Evidence-Based Therapies
• Alumni Program

Cognitive behavior therapy CBT helps reframe triggers, while contingency management rewards sobriety. No FDA-approved medications exist for marijuana use disorder, but therapy and support work.

At Into Action, we are here to help. Our staff is available 24/7 to answer your questions and enroll you or a loved one into life-changing treatment.