Cerebral Aneurysm Research Paper

Strokes are caused by a block in the blood supply to the brain which causes a decrease in oxygen and delivery of other important supplies which facilitate proper functioning. Fifteen million cases are reported worldwide annually, although not all of these cases are mortalities, the large prevalence of strokes ranks it as the fourth leading cause of death in the United States. (Figueroa) Because of the time sensitivity associated with the lack of resources to the brain, strokes are considered a medical emergency and early recognition of symptoms can help decrease the amount of damage caused . Although strokes do not always cause death, strokes most often leave the individual with some physical and cognitive impairment.

Location is a big part in classifying the type of aneurysm. About 86.5% of all intracranial aneurysms occurs in the carotid region. The pieces all fall to place when using the Hunt and Hess scale, which measures the current status of the expansion. There is a grade 0 to grade 5 scale. Zero is a non ruptured aneurysm and 5 is basically the point were there is not much doctors can do to make the patient live.

. Define the term collateral blood flow, and describe how this and other factors affect the development of stroke.

Concussion or mild traumatic brain injury (mTBI) represents the most common type of traumatic brain injury (TBI). Even though this type of TBI is called “mild”, the effect on the family and the injured person can be devastating. Concussions can be tricky to diagnose and there is no specific cure for concussion. There is growing recognition and some evidence that mild mechanical trauma resulting from sports injuries, military combat, and other physically engaging pursuits may have cumulative and chronic neurological consequences [3, 4]. However there is still a poor understanding of concussions and their effects. Studying mild brain injury in humans is challenging since it is restricted to cognitive assessment and brain imaging evaluation. Animal models provide a means to study concussions in a rigorous, controlled, and efficient manner with the hope of further diagnosis and treatment of mTBI.

According to biousa.org, “the term ‘mild brain injury’ can be misleading. The term ‘mild’ is used in reference to the severity of the initial physical trauma that caused the injury. It does not indicate the severity of the consequences of the injury.” On March 7th, 2015 I took a fall off of my horse and got a severe concussion. I could not look at a computer or a phone for a little over a month without feeling like I was going to vomit, I could not even get out of a chair without help for a good 2 weeks, and the symptoms were obviously there and very obvious that I was struggling with them. I was out of school freshman year for 3 months continuing through the summer and into sophomore year. My school did not want to accomodate for me with the

Cerebral vascular accidents are also known as strokes. Strokes can cause minimal to severe brain damage which can affect a person’s quality of life. This paper covers the definition, signs and symptoms, treatments, causes, prevention and what a nursing assistant can do to help someone recovering from a stroke.

A stroke occurs when the blood supply to the brain is blocked. The tissue does not get enough of oxygen and nutrients within minutes, the brain cells begin to die. A stroke is a medical emergency, and prompt treatment is crucial. The good news is a stroke can be treatable and is more preventable. More people live longer now than in the past years. Stroke is known as the silent killer. Many people ignore the symptoms and cause more damage to their body. People with stroke have trouble speaking and understanding, paralysis or numbness of the face arm or leg. If you ever encounter anyone with these systems, please call 911 imminently for help.

Did you know that there are about 100,000 miles of blood vessels in the brain (Neurologist 2011)? It is true, which is why neurosurgeons must take special care when operating procedures in this vital part of our body. Neurosurgeons, equally known as brain surgeons, specialize in the activities occurring in the brain and nervous system. Training to become a brain surgeon requires a 6-7 year neurosurgical residency following four years of medical school (citation). Brain surgeons primarily perform complex surgeries on the brain, spinal cord, and peripheral nerves. Becoming a brain surgeon result in significant benefits such as they heal problems in one of the most complex parts of the body, the brain, they help all

The sound of the sirens were trapped in her head. Meanwhile, she sat in the emergency room waiting area praying for good news. “How did this happen?” she thought over and over again. After what seemed like forever, the neurosurgeon came out and broke the news to her and her family. Her father’s car accident had broken his spine in three different places, broke a couple of ribs, and left him bruised and scratched all over. The neurosurgeon said it was a miracle that he had no actual brain damage. The neurosurgeon operated on her father’s spine and put him back together with a rod. After the surgery, she couldn’t thank the neurosurgeon enough for all she had done for her father. From that day on, she knew she wanted to be a neurosurgeon so she could help people the way a neurosurgeon helped her father. Neurosurgeons are everyday heroes that have worked very hard to get to where they are, for this

The diagnostic process for a formally diagnosing Cerebral Vascular Accident (CVA/stroke), would consist with a number of test including a physical exam and questions regarding your family history of strokes, any signs or symptoms that may have been present before the patient had the stroke. The physician would also order a few tests like a MRI, CT scan, Cerebral Carotid ultrasound, Cerebral Angiogram and an Echo Cardiogram. The physical exam is important to listen to the hearts sounds, take your blood pressure and also use a ophthalmoscope ( a scope to look in your eyes, ears and nose) to see if there are any cholesterol crystals behind the eyes("Diagnosis - Stroke - Mayo Clinic," 2015). A MRI, uses radio and magnetic waves to show a detailed

The aftermaths of repetitive brain trauma - symptomatic concussions and other blows to the heads of different severity - has been a topic of medical discussion since the 1930’s...Yes the THIRTIES. There have been a lot of scientific research into the effect of concussions and how coaches, personnels and teams should deal with players who have been concussed. In 1933, the NCAA educated all of its schools on the correct procedures of dealing with a concussed player. The NCAA thought that brain trauma weren’t taken seriously as they should be. A procedure in the NCAA medical handbook that stands out is to not allow concussed players to practice until the symptoms don’t show for 48 hours. If the symptoms are present after 48 hours, they should

Every year there is more and more worries about whether or not football should be discontinued because of all the traumatic brain injuries that happen to all different aged kids. “A concussion is defined as a complex pathophysiological process that affects the brain, typically induced by trauma to the brain” (Concussion). With over “1.6 million to 3.8 million concussions occurring each year”(Concussion) this debate could be a highly one sided decision whether or not to end the game of American Football. “More than one million young athletes play highschool football every year” (Kounang). This is only including high school so these numbers do not include college or the

An aneurysm is a weakening or dilation of the blood vessel wall. If the aneurysm burst it is considered a subarachnoid hemorrhage. Aneurysms occur most commonly along the aorta or in the brain. For the purpose of this paper, brain aneurysms will be the main focus. Aneurysms are life threatening, especially in the case of a rupture. Therefore it is important that healthcare workers have an understanding of the pathophysiology, clinical manifestations, diagnostic test, and the therapeutic management of these cases. This is a brief description of this, however research in treatment along with other areas is still being conducted.

This article is about parents and coaches can protect young children from brain injury. Children need to wear helmet that be in good condition and fit correctly. Children who practice sports need to be aware of all the injuries can suffer from that sport. It is recommendable parents pay close attention to their children, when they complain slight headache after a concussion for treatment.

Aneurysms are a ballooning and weak area in the wall of an artery that supplies blood to the brain. They can burst at any moment and cause a subarachnoid hemorrhage, which is bleeding under the layer of brain coverings called the arachnoid. This can cause increased intracranial pressure which can lead to a stroke or even death if they aren’t discovered in time. They most commonly occur in the Circle of Willis in the anterior cerebral artery.