A potent new form of marijuana (cannabis) called “moon rock” has been connected to a troubling case of psychosis and recurring seizures in a young man with no prior history of mental illness or seizures. This case highlights the potential risks of high-potency cannabis products. Key Facts: A 20-year old man with no prior psychiatric …
Finasteride is a common medication used to treat hair loss and enlargement of the prostate gland. However, new research shows this drug may also increase the risk of depression and suicidal thoughts. Key Facts: Finasteride works by reducing levels of a hormone called DHT in the body. DHT contributes to hair loss and prostate enlargement. …
Bipolar disorder is a mental illness characterized by extreme mood swings between depression and mania. While antidepressants are commonly prescribed to treat the depressive symptoms, they can also trigger manic episodes in some patients. New research suggests having a certain gene may increase this risk. Key Facts: Antidepressants can cause manic episodes, called treatment emergent …
A new Canadian study found that emergency room visits for car accidents involving marijuana (cannabis) use have increased significantly since recreational cannabis was legalized in 2018. The study raises concerns about the impacts of legalization and the commercialization of the cannabis market on road safety. Key Facts: Emergency room visits for car accidents involving cannabis …
A new study reveals that the recreational drugs MDMA (also known as ecstasy or molly) and methamphetamine can increase feelings of connection and closeness with strangers during conversations. Key Facts: MDMA and methamphetamine were tested on separate groups of healthy volunteers in double-blind, placebo-controlled studies. After taking MDMA or methamphetamine, participants had more enjoyable and …
Researchers have discovered that the wakefulness-promoting drug modafinil causes changes in brain activity patterns when people are at rest. These findings provide new insights into how this medication works in the brain. Key Facts: Modafinil is a medication used to treat excessive sleepiness from conditions like narcolepsy. It works by increasing dopamine and norepinephrine levels …
Phenibut is an experimental drug that was discovered in Russia in the 1960s and has shown promise as a treatment for anxiety, improving brain function, and enhancing quality of life. Key facts about phenibut: It is derived from gamma-aminobutyric acid (GABA), a neurotransmitter in the brain. Studies suggest it may reduce anxiety, improve sleep, boost …
Recreational drug use is constantly evolving, with new substances emerging and old drugs being used in new ways. This can pose risks, especially for the developing adolescent brain. Key Facts: Use of designer opioids like fentanyl is skyrocketing, causing a rise in overdoses. They are extremely potent and risky. Novel versions of stimulant drugs like …
A recent case report describes a 34-year old man who developed a rare form of early onset dementia after two years of heavy marijuana use. While concerning, experts say more research is needed to understand the potential risks of cannabis on the developing brain. Key Facts: The man developed frontotemporal dementia, a disorder causing personality …
The brain is protected by something called the blood-brain barrier that makes it hard for drugs to reach the brain from the bloodstream. But new research shows that delivering drugs through the nose could be an effective way to bypass the blood-brain barrier and get drugs to the brain to potentially treat brain disorders like …
