Dr. Roy Neil Johnston M.D.

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• Does Flakka Induce Psychosis?

  In the world of drugs, there is always a struggle to create better and more potent drugs. For the sellers, the motive is clear--to beat their competition by producing superior quality drugs. On the other hand, most users prefer designer drugs because they are often more potent, have fewer side...

• Adderall: Side Effects, High, Abuse, Withdrawal

  What is Adderall?Adderall is the brand name of a prescription drug that contains a mixture of amphetamine salts, specifically 75% dextroamphetamine and 25% levoamphetamine salts. It belongs to the drug class called central nervous system (CNS) stimulants. It is also classified among...

• Porn Addiction and Erectile Dysfunction: A Complete Guide

  Introduction In porn addiction, a person loses control over his or her own sexual behavior. Despite the consequences, porn addicts still compulsively use pornography. The consequences include:...

• Flakka in the News

  Drugs have been around for many years, changing the conscience of people for a long time. Some drugs that are forbidden today had been legal in some period of our history, and even considered a medicine. But when scientists concluded that certain drugs do more harm than good, lawmakers made them...

• Is Gastroenteritis Related to Drug Withdrawal?

  The symptoms accompanying drug withdrawal can be psychological or physical, changing your thoughts, feelings, and actions. For instance, drugs like cocaine and heroin trigger strong physical dependence. For other chemical substances, dependencies are more likely to cause psychological problems....

• How Addictive Is Flakka?

  What are the ingredients in flakka/bath salts?Flakka is the latest synthesized drug which is very comparable to bath salts as both of them have a reputation to develop erratic and violent behaviors from people who ingest them. Flakka can be smoked, snorted, swallowed or injected. It could also be...