What Is Post Traumatic Stress Disorder (PTSD)?

What Is Post Traumatic Stress Disorder (PTSD)?

Post-traumatic stress disorder is a mental disorder that can develop after someone experiences a traumatic event, such as a natural disaster, sexual assault, or violent attack. Symptoms of PTSD can include flashbacks, nightmares, and feelings of being scared all the time. PTSD can be very difficult to treat, and often requires professional help [1]. 1-…

What Does Analgesic Do to the Body?

What Does Analgesic Do to the Body?

Analgesics or pain killers are drugs used to relieve pain without losing consciousness. They are classified into the following categories: Nonopioid Analgesics include drugs such as nonsteroidal anti-inflammatory drugs (NSAIDs), acetaminophen, and dipyrone. Opioid Analgesics or narcotic analgesics include drugs such as morphine, codeine, tramadol, and tapentadol. Adjuvant Analgesics include drugs such as GABA agonists,…

What Is the Biology of Insomnia?

What Is the Biology of Insomnia?

Insomnia is a common sleep disorder characterized by difficulty falling asleep that can last for days or weeks (short-term insomnia) or for more than 6 months (chronic insomnia). Insomnia can be caused by biological factors such as anxiety, depression, sleep apnoea, genetics, and chronic conditions. It can also be caused by environmental factors such as…

Video Gaming Effects on Mental Health

Video Gaming Effects on Mental Health

Approximately 2.7 billion video gamers were reported worldwide in 2020 and this number is likely to increase in the next years and decades with the development of new video gaming technologies such as digital technologies, including web-based and smartphone-based games delivery. Although video gaming is entertaining, its implications on mental health are beginning to emerge…