Biological Factor Of Decision Making Essay

Decision making is an important area of study in psychology, because it ultimately affects behavior, as is demonstrated in studies discussing gambling and risky decisions. The research on factors affecting decision making is crucial, not just for the overall advancement of psychology, but because it has strong application value. It can be used for helping certain individuals make better decisions in important or stressful situations, and to decrease risky behavior overall.

The health effects of caffeine have been extensively studied. The short term side effects of mild caffeine consumption have been identified as headaches, nausea and anxiety. The long term effects of moderate caffeine consumption have been identified as a reduced risk of developing Parkinson’s disease, type 2 diabetes, hepatic diseases and cardiovascular disease. The side effects that caffeine can have on people are both positive and negative.

Druggists have classified caffeine as a stimulant, that can give energize people. Caffeine is also psychoactive, which means that it affects your central nervous system. Caffeine can have some unwanted side effects such as: blood vessels getting smaller which makes it harder to pump blood throughout the body. Many people have medical conditions that can be made worse if they are consuming caffeine. Caffeine has been thought to cause certain types of cancer, thought it haven’t been proven. But the most serious cancer link to caffeine came from one study reported in 1981 that showed people who consumed caffeine had an increased risk of developing pancreatic cancer. Being psychoactive drug caffeine can alter a person’s mood and change their behavior. Caffeine can affect the reproductive and nervous system of men as well as woman. Studies have shown that drinking caffeine can highly increases heart rate and levels of cholesterol.

This means caffeine increases brain activity by promotes a state of arousal, alertness and focus. Caffeine is also associated with health and may have some protective effects from cognitive decline because consume caffeine constantly will help activate the brain. (affect of caffeine)

Caffeine has become a staple in many developed nations. As a stimulant, caffeine provides a viable solution to many individuals maintaining a busy lifestyle. Particularly in the developed world, individuals tend to work long hours, which creates vast amounts of stress. To help alleviate much of the fatigue that accompanies a busy lifestyle, many individuals elect to drink caffeinated beverages. These beverages range from typical colas to coffee, to energy drinks. Each has its own concentration of caffeine, or energy inducing ingredients. Through the consumption of these beverages, many individuals develop a habit of dependency. Those who consume, often do so in large quantities. Large amounts of caffeine can potentially be harmful to an individual's health when consumed vigorously. Below is a chart from the Specialty Coffee Association of America indicating consumption within America. According to the data compiled in the chart, 172 million Americans consumed coffee on a daily basis.

The positives for having caffeine include helping people who deal with migraines, stimulating the brain, and enhances learning and memory. According to the textbook, caffeine is used in pills and even drinking caffeine relieves migraine headaches. This is beneficial for people who suffer from chronic migraine headaches, allowing a student to drink one caffeinated drink a soda instead of going to the nurse’s office to take a pill will decrease the number of students leaving and missing the lessons. Caffeine stimulates the brain by improving everyday tasks, and enhance performances better with caffeine

Someone can think and make decisions in two different ways. They can subconsciously make decisions, like what toothbrush to use, or they can put thought behind a decision and then decide. The subconscious decision making is system one and the conscious is system two. By putting thought into the decision the person has to weigh pros and cons for possible outcomes. If I take the back roads to work to bypass the tolls will I be late to work? The decision maker needs to decide what is best. How late do they think they will be, by deciding to take the back roads? How much will the tolls cost? Could you possibly be stuck behind a school bus, or at lights if you take a back road? By weighing the options people can make decisions, but there might be factors, which sway the final choice.

Walter J. Freeman examines how we—humans—control our behavior and comprehend and analyze the world around us in How Brains Make Up Their Minds. Though, due to the complex nature of both neuroscience and psychology, Freeman begins with a much needed clarification regarding semantics. Freeman depicts the differences of intent, motive, and desire after introducing his theory on self-determination: Individuals are credited and responsible for their actions.

Caffeine can increase mental alertness at work or while studying which can also enhance performance on certain mental tasks.

According to energyfiend.com a study in Japan showed that caffeine increases memory and has been shown to decrease the rate of Alzheimer’s. This study also showed that caffeine can decrease depression by increasing Dopamine (A mood altering hormone) in the brain. With the increase in production of Dopamine, daily intake of caffeine has also been shown to decrease the rate of Parkinson’s disease.

Caffeine is not always a bad thing. It temporarily increases alertness, improve thought processes, coordination and concentration, and it is best known for its stimulant properties. Caffeine is enjoyed by millions of people on daily basis with no ill effect. However for people who suffer from sleeping problems to having occasional troubles falling asleep through to full-blown insomnia, caffeine intake can become a contributing factor.

Caffeine also has a lot benefits that are still being researched and looked into by researchers across the world. The first that’s still being looked into is caffeine is a potent source of healthful antioxidants. Drinking a cup of coffee a day can cleanse your body of toxics from greasy foods that are consumed every day. By cleansing your body every day you more better inside and out on a day to day basis. The next caffeine health benefit that’s being looked into is that it provides a short-term memory boost. “When a group of volunteers received a dose of 100 milligrams (mg) of caffeine, about as much contained in a single cup of coffee, Austrian researchers found a surge in the volunteers’ brain activity, measured by functional magnetic resonance imagery (fMRI), as they performed a memory task. The researchers noted that the memory skills and reaction times of the caffeinated volunteers were also improved when compared to the control group who received a placebo and showed no increase in brain activity (Nikki).” How does caffeine produce a short term memory boost though? Memory and concentration are affected by caffeine consumption causing a short term memory boosts that can very depending on the person that drinks it regularly. The third health benefit that is being looked into is that caffeine may help protect against cognitive decline. Alzheimer’s disease is linked with cognitive decline so is it possible that coffee is the cure? Researches show that if someone drinks three to five cups of coffee a day, they can reduce the risk of Alzheimer’s disease by nearly sixty-five percent. The fourth health benefit

Nutrition is a factor that can contribute to a good or bad health. Scientists have done extensive research and experiments to find out how nutrition is connected to the brain. The brain is one of the most important organs for the function of a human-being. The brain is in charge of things such as; speech, vision, and movement. There is no doubt that the brain is essential to the well-being and function of the human body. Although the brain is capable of doing many great things on its own, one has to care for it, in order for it to work properly. Nutrition has been proven to bring consequences or benefits to the brain, but it all depends on what type of food one consumes. The way one nourishes the body and brain can cause many health problems.

Caffeine has many negative effects on humans, such as increased heart rate (Lane, J.D., 2002), depression (Goldstein, 2008), and addiction to this “drug.” You may be asking yourself, “What is caffeine?” Well, caffeine is actually a stimulant (Barone, Roberts, 2008) that is found in beverages such as tea, coffee, and soft drinks. In fact, caffeine is the highest grossing and most used stimulant in the United States (Barone, Roberts, 2008). It is estimated that 85% of adults living in the United States consume caffeine on a daily basis (Barone, Roberts, 2008). That means for every 100 adults, 85 of them have had a drink that contained caffeine on any given day. One reason caffeine is so widely available compared to other stimulants is

It can take part in type two diabetes. Then it can increase your heart pressure. Then it can give you breast cancer. But, it can give you effects in your future. Then it can give you restlessness more information on https://www.disabled-world.com/artman/publish/caffeine.shtml