Drug abuse is the forbidden use of certain chemicals or drugs to obtain pleasures that can cause harm to their social, physical, and emotional well-being. It results most commonly from peer pressure. Also, it may occur due to addiction to the pain-relieving medications prescribed previously, recreation, and to gain imaginative ideas. The drugs are divided into three groups, namely depressants, hallucinogens, and stimulants. In addition, sharing of needles by drug addicts can contract diseases like HIV and hepatitis.
Opioid Addiction and Abuse
Opioid addiction is a long-lasting or chronic condition with major health, social, and economic problems. The below article details the same.

Link Between Drug Abuse and Low White Blood Cells
Repeated drug abuse for a longer period results in decreased white blood cells (immunoglobulins and lymphocytes), which produce severe infections.
Skin Changes Due to Drug Abuse
Long-term drug abuse is known to cause havoc on many body parts, including the skin. Read this article to learn more about various skin changes due to drug abuse.
Impact of Drug Abuse on Oral Health
Drug abusers are prone to oral tissue infections and cancers and have exacerbated oral diseases that they often ignore. Read the article to know in detail.

Substance Use Disorders - An Insight
Substance abuse is a major societal issue because of its enormous personal, social, and economic costs.

Anti-drug Efforts for Preventing Drug Misuse
Anti-drug efforts focus on global campaigns that create awareness of the significant challenge of illicit drugs. Read more for details.
Prevention of Prescription Drug Abuse
Addressing prescription drug abuse necessitates a collective effort involving education, regulation, and support systems. Read to know more.
Lysergic Acid Diethylamide (LSD) - A Harmful and Addictive Recreational Drug
LSD is a powerful hallucinogenic drug that can cause a range of harmful effects on the brain and other organs. Read this article to know more about it.
Management of Hazardous Material Accidents in Emergency: An Overview
Hazardous materials, such as explosives, radioactive agents, combustible substances, poison, etc., harm health. To learn about its management, read the article below.