how substance abuse manifests physically in humans

Substance addiction changes brain chemistry, which impacts behavior, decision-making, and cognitive abilities. Problems with cognition, focus, and logic may result.

Heart Health: Substances like stimulants can raise blood pressure and heart rate, which can lead to heart attacks and other cardiovascular problems.

Damage to the Liver: Liver problems such as fatty liver, hepatitis, and cirrhosis can develop as a consequence of alcohol and certain medications. Eventually, the liver could collapse.

Tobacco usage and other inhalant drug use can lead to a variety of respiratory problems, including asthma, chronic bronchitis, and lung infections.

A weakened immune system is one symptom of substance misuse, which can increase a person's vulnerability to disease and infection.

Problems with the Digestive System: Gastritis, ulcers, and pancreatitis are some of the gastrointestinal issues that can arise from substance addiction, especially with alcohol and some narcotics.

Anxiety, sadness, psychosis, and other mental health diseases can be brought on or worsened by long-term substance misuse, and in extreme circumstances, substance-induced mental health problems might develop.

Addiction is a chronic and recurring condition defined by obsessive drug seeking and use despite detrimental effects; it is a common outcome of substance misuse