Although I am a discreet person and don’t normally share my life experiences I felt like I should use this blog post to relate my person experience with MRI and fMRI testing while measuring the brain. A topic we have discussed in this course so far is Magnetic Resonance Imaging (MRI) and Functional MRI (fMRI). We discussed this topic when we were studying “Measuring the Brian under Lesson 2.” According to our lesson an MRI is a detailed testing tool that is done to help doctors see parts of the “brain as well as other body parts as small as millimeters to determine what’s wrong.” While fMRI’s are a little different and look at different locations in the brain that require different amounts of blood and oxygen to function and work properly. Many people who experience “strokes or brain injuries are giving an MRI to check for blood vessel problems in the head.”
An example of an event that illustrates this topic is an accident that occurred to my paternal uncle about three-four years ago. My uncle was out one night and was punched in his face and fell straight onto his back while hitting the back of his head on the concrete. The cops were called and they found him lying on the ground passed out cold. They immediately called for an ambulance and my uncle was brought to the hospital until he regained consciousness but since he was out at a local bar they assumed he passed out from acute alcoholism and they did not know what really happened to him. He was treated for acute alcoholism and released that same night.
However, the next day he returned home to my parents’ house and seemed fine but then he stopped coming out of his room and complained of a persistent headache, had very slurred speech, and extreme confusion along with dizziness. He refused to go to the doctor so my mother took initiative and called the ambulance to take him back to the hospital. When he was taken back to the hospital they immediately sent him to get an MRI. They found that he had bleeding on the brain and needed emergency surgery. They then rushed him to another hospital’s trauma center because this bleeding was occurring from the night he was knocked to the ground when his head hit the cement. They found from the MRI and CT scan that the occipital lobe was deeply affected after the surgery.
Having taken courses in both Anatomy and microbiology in the past I have learned a lot about the body and know that the occipital lobe affects many important normal day to day functions of the human body. I did not know prior to this life experience that the most traumatic brain injuries result in damage to the occipital lobe. “Most traumatic brain injuries occur to people who have accidents such as car accidents, firearms, and falls.” After he recovered from surgery he was sent to a Traumatic Brain Injury rehabilitation center and still resides there till this day. He has a team of doctors that include a general physician, a neuropsychologist, a psychiatrist, a physical therapy doctor, a speech therapist, a social worker, along with a team of nurses. All of them constantly work with him while making realistic plans for his future.
Thankfully, there are tests that can be done to see underneath the skin even if the person appears physically fine. My uncle appeared normal on the outside but his behavior, loss of appetite, slurred speech, and confusion, is what helped determine initially that something just was not right with him. They knew once they seen how delusional he was that some type of area in the brain was being affected and sent him immediately to get an MRI. If this was “early days of Psychology they would have to waited for a person to die to study the brain.” Luckily that is no longer the case and they have advanced testing that can produce results to see what is affecting our cognitive psychology.
References
- “Intracranial Hemorrhage Evaluation with MRI .” Intracranial Hemorrhage Evaluation with MRI: Practice Essentials, Goals of MRI in the Evaluation of ICH, Pathophysiology, 7 Dec. 2017, emedicine.medscape.com/article/344973-overview.
- “Intracranial Hemorrhage Evaluation with MRI .” Intracranial Hemorrhage Evaluation with MRI: Practice Essentials, Goals of MRI in the Evaluation of ICH, Pathophysiology, 7 Dec. 2017, emedicine.medscape.com/article/344973-overview.