The amygdala is part of the brain. The brain has two amygdalas. Both are found in the middle of the brain, somewhere near the hypothalamus. Each measure around an inch. The amygdala is shaped like an almond (hence its name) and is composed of several nuclei. These include the basolateral complex,...
Penicillin was a serendipitous discovery. It was discovered accidentally in 1928, by a Scottish bacteriologist named Alexander Fleming. Fleming was doing research on the staphylococci bacteria in his laboratory located at a hospital in London, St. Mary’s. During one of his experiments he placed...
There are an incredible variety of jobs that a social worker can fill. Social work is widely considered to be one of the most diverse career paths that a person can take. Social workers offer do counseling or advocacy work - the goal of their job is always to help people improve their...
Based on the averages and statistics based on per country figures, the Dutch are the tallest people in the world. In the Netherlands, the average height for all adults is 6 feet 1 inch or 1.85 meters. This is actually an astounding development in terms of the national heigh average because 100...
When a person undergoes what is defined as mental anguish or suffering, he or she may be entitled to damages or remedies from the party responsible for causing it. This mental anguish or suffering is referred to in tort law as emotional distress. Emotional distress can be caused deliberately or...
The harmful effects of marijuana are well known, with risks to users including memory problems, lack of concentration, and even a higher incidence of lung cancer but very little information regarding the beneficial effects of marijuana. With the growing trend toward the use of medical marijuana...
Muscle spasm is an involuntary and sudden contraction within a muscle. This burst of activity and energy in a muscle may be painful at times, but is rarely dangerous and does not last longer than a few minutes. The brain merely sends a signal to the muscle, instructing it to contract without the...
Most people think that all or at least most of the bones in the human body are hard and tough. This whoever is only partially true.. most bones in the human body are indeed hard and tough but only that outer coating of bones is truly hard and tough, while the inside will usually remain soft. Being...
An eye speculum is a tool that is used to keep the patient’s eyelids apart during surgery or an eye examination. The necessity of an eye speculum depends on the nature of the operation or examination and the patient’s condition as well. There are different kinds of eye speculums. Some speculums...
Salicylic soap, also called salicylic acid soap, is a product that is used to cleanse the skin. As the name implies, the main ingredient is salicylic acid, which has been proven to be effective in treating acne, among other skin conditions. Salicylic soap does contain other ingredients which also...
