Heroin Rehab in Austin, Texas

When someone uses heroin or other opioids, it binds to receptors, primarily located in areas of the brain associated with pain and pleasure. There can be a rapid, intense feeling of pleasure and euphoria because heroin activates the brain’s reward system. The drug is a central nervous system depressant, slowing down the brain and spinal cord activity, contributing to drowsiness, slowed breathing and sedation.

Introduction to Use

A person could be introduced to heroin through any number of situations, such as experimentation or peer pressure. Once it does activate the brain’s reward system, there’s a surge of dopamine in response. Dopamine is a neurotransmitter that’s linked to reward and pleasure, and the intense euphoria of the initial use reinforces the desire to repeat the behavior.

With continued use, the brain adapts to heroin’s presence, and tolerance may form. Higher doses may be needed to achieve the same effect, leading to increased heroin intake. Regular heroin use can cause physical dependence, and the body is reliant on the drug to function normally. At this point, once a dependence develops, if someone doesn’t use heroin, they may experience withdrawal symptoms.

Addiction Progression

As addiction progresses, it becomes harder to control drug use, even though it’s causing negative consequences. The compulsive need to seek out and use heroin becomes the dominant focus in a person’s life when addiction develops. There are varying factors that play a role in the development of addiction to heroin or other substances. Exposure to stress trauma or drug use in someone’s social circle can play a role. Psychological factors, including co-occurring mental disorders, also often contribute.

Long-Term Use

Long-term heroin use can lead to changes in the brain’s function and also its structure, especially those areas related to impulse control, decision-making and stress regulation. The changes contribute to the persistent nature of addiction.

Cravings

Environmental cues that someone associates with heroin can trigger overwhelming cravings, and these, combined with the desire to avoid withdrawal symptoms, continue to fuel the cycle of addiction. As addiction progresses, a person may become more isolated from friends and family and increase their reliance on heroin as a form of escape and as a coping mechanism.

Addiction is incredibly complicated, driven by biological, social and psychological factors. At our heroin rehab center in Austin, we understand these complexities and provide compassionate, empathetic, evidence-based care to help you overcome addiction.