Explain Why Chemical Changes Are Worse Than Physical Changes To The Brain

Mental health concerns such as PTSD, Traumatic Brain Injury (TBI), and Depression can affect any man or woman and even their families too. These concerns can lead to substance abuse and even suicide. PTSD and/or TBI can cause flashbacks, fear, insomnia, nightmares, self-destructive behavior, and social isolation. All of these troubling diseases, and more, can cause a

Short term effects of meth include; loss of appetite, increased heart rate, blood pressure, and body temperature. Other short term effects include; dilation of pupils, disturbed sleep patterns, nausea, panic and psychosis, hallucinations, hyperexcitability, irritability, and bizarre, sometimes erratic behavior. Long term effects of meth are; Permanent damage to blood vessels of heart and brain, high blood pressure leading to heart attacks, strokes, and death, liver, kidney, and lung damage. If this drug is sniffed it will lead to the destruction of the tissues in the nose. If this drug in smoked it will result in respiratory problems. If this drug is injected it will lead to infectious diseases, and abscesses. Other long term effects are; malnutrition, weight loss, severe tooth decay, disentoritation, apathy, confused exhaustion, strong psychological dependence, psychosis, depression, and damage to the brain will be done that is similar to alzheimer's diseases, stroke, and epilepsy. (Short Term & Long Term & Deadly Effects)

This article discusses the affects caffeine has on several aspects of human health. These included toxicity, cardiovascular effects (arrhythmia, heart rate, cholesterol and BP), bone/calcium balance, behavior, and reproductive and developmental effects. It also discussing the affect caffeine intake has on children and reproductive-aged women.

When you drink caffeine it gives you energy which can cause you to fidget throughout the day. You could get jitters and not be able to focus on what you need to work on. You might also end up thinking about other things because your mind and thoughts might start racing. You’re pulse might

Central Idea: Caffeine can be found in many places and comes in many forms. It can major effects on our body and we can experience major withdrawal symptoms.

Long-term consequences of meth abuse include increased heart rate, permanent damage to blood vessels of heart/brain, malnutrition, xerostomia (meth mouth), disorientation, lack of enthusiasm, confused exhaustion, psychosis, anxiety, paranoia, depression, epilepsy, stroke, liver/kidney/brain and lung damage, convulsions, heart attack, stroke and even death can occur due to the stimulant effects of meth because it causes the heart to race and the blood vessels to constrict. The side effects involved with taking a large amount of meth are agitation, chest pain, heart attack, heart stops, coma, difficulty breathing, kidney damage, possible kidney failure, paranoia, seizures, severe stomach pain, stroke, uncontrolled vocal outbursts, tics, trembling or shaking of the hands/feet, change in taste buds, unusual or unpleasant taste, insomnia, headache, dizziness, faintness, swelling of the feet or lower legs, and unusual tiredness or

For example, if a soldier associates beans and cornbread with their time in the camp, they might avoid beans and cornbread in an effort to escape the memories. Next, there is paranoia. Paranoia hyper-sensitizes the sufferer to their surroundings. They might constantly feel on guard, be irritable, have difficulty focusing, be easily startled, or have troubles sleeping. The final, and perhaps most deadly, symptom of PTSD is depression. Depression comes with a host of its own symptoms, but perhaps the most common are not enjoying once enjoyable things, difficulty expressing loving feelings towards others, and even memory loss. Depression is not a trivial condition. It saps the energy and will out of sufferers and may even lead to suicide. PTSD from physical and psychological torment ran rampant through the ranks of Civil War prisoners.

Some factors of, PTSD in war veterans are psychological trauma, illnesses, and a feeling they are still at war after coming home. Most war veterans’ will have PTSD after coming home from war, they also will have psychological trauma. In fact, in one article they said (witnessing death, destruction, and torture, and at time, continuous threats to one’s life; or participating in hostilities and killing can potentially lead to mental health problems). Because of, fighting in the war, many things they see or experience can traumatize them for life and may never go away. Some might go for help but might not get anything out of it because of their experience in the war, was too traumatic. Next, war veterans’ can feel as if the war is still going

These symptoms include: depression, self-blame, guilt, shame, anger or aggressive behavior, and alcohol/drug abuse. Having depression “involves feeling down or sad more days than not” (USDVA). Veterans coming back from war can lose interest in activities or hobbies that they used to enjoy, and they may feel hopeless and think that things will stay that low. A very serious side effect of depression is thinking about-and maybe even attempting-killing themselves. When soldiers are thinking through their head about the horrific events that they went through, they can start to blame themselves for it, They believe that they are responsible for the events and feel shameful because of it. Another symptom of PTSD is anger and aggressive behavior. The soldier might feel that what happened wasn’t right or fair, and lash out because of it. This destructives behavior can cause problems with family and friends, possibly severing ties with them. Alcohol and drug abuse is another very dangerous symptom of PTSD. Somebody suffering from PTSD may think that drugs can ease their pain. They also believe that when drinking, they forget about the war and let loose. Before using these harmful substances, they should be aware of the terrible consequences that

There are two forms of mental illness that are primarily associated with deployment, . they are post-traumatic stress disorder and Traumatic brain Injury. Post-traumatic stress disorder is a brain disorder that occurs after a traumatic event such as a car accident. This mental illness effects the psychological functions of the brain rather than the cognitive functions but can be caused by a physically traumatic event. The effect PTSD has on the brain causes people to have psychological flashbacks of an event when mental triggers similar to the traumatic event occur. When associated with war PTSD is commonly caused by death of a close friend or battalion member and can also be traced to isolation on the battlefield. Studies have shown that rates

Before the Vietnam War, it was not uncommon to know very little about Post Traumatic Stress Disorder (PTSD); however, after a large percentage of Vietnam soldiers were affected by the disorder, the symptoms of PTSD were widely known. PTSD is caused when a person faces a traumatic event that causes a mental pain deep inside of them. PTSD affected 31% of the Vietnam soldiers. PTSD causes a person to feel emotionally numb to the world around them. There are many different symptoms that can be linked to PTSD, and every person will experience it differently. Some symptoms include, reliving the situation through nightmares, becoming aggressive, and coming home with the feeling of being broken.

When a person suffers or endures an extremely tragic event in their life, they can end up suffering from Post Traumatic Stress ( Disorder), or PTS(D . PTS(D) is “ an anxiety disorder that may develop after exposure to a terrifying event or ordeal in which severe physical harm occurred or was threatened” (Psychology Today). When coming back from war, Many people suffer from Survivor's guilt, a mental condition where someone thinks they have done something wrong by surviving a tragic event that someone else did not.(The evolution of mental disturbances in the concentration camp syndrome). As well as Survivor’s guilt, people also can suffer from extreme depression. When people become depressed, one of the

troops suffered extremely dangerous and unsettling conditions throughout the duration of the war. In fact, the war conditions were so bad, that many soldiers had later developed Posttraumatic Stress Disorder(PTSD), a condition which was discovered a few years after the end of the Vietnam War. PTSD is a condition in which a person experiences a number of adverse effects in his/her psyche due to the result of a single, or a sequence of intensely traumatic event(s) that occurred in his/her lifetime. This disorder is now known to have severe long-term effects on the human mind, particularly those that distort how the brain perceives and reacts to stress. In many instances, those who have PTSD are likely to develop cognitive dissonance and various other mood disorders.

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.

Caffeine is demarcated as a drug because it arouses the central nervous system, causing increased alertness. Caffeine gives most people a temporary energy boost and elevates mood. That’s why everyone generally uses it for plenty of reasons mostly dealing with work or school. Some people use caffeinated energy drinks to improve their endurance while playing sports or to dance for long periods. That’s just the beginning, these are the things that caffeine does to the brain, heart, fetus, and body.