Such bruising often occurs when a person's brain slams against their skull. The severity of the contusion will dictate the recovery process. A minor contusion will most likely heal on its own while a major contusion can lead to a number of medical complications. A contusion can only be diagnosed with either a CT scan or an MR scan, which makes visiting your doctor after falling and hitting your head a
Declarative memory consist of conscious recollection of events and facts that can be described. Furthermore, declarative memory is also known as explicit memory, a memory that involves past experiences (Graf & Schacter, 1985, cited in Eysenck and Keane, 2010). On the other hand, non-declarative memory involves on subconscious recollection. Non-declarative memory is also known as implicit memory, which involves enhanced performance in the absence of conscious recollection (Eysenck and Keane, 2010). Through studies from amnesic patients suggest that declarative and non-declarative memory operates separately.
One of the most leading causes of epilepsy is head trauma (most likely from an accident) which is known as “Post Traumatic Epilepsy.” Another cause is brain conditions; when someone has had a stroke or brain tumor in the past they have a higher chance of developing epilepsy. Also, infectious diseases (such as meningitis and AIDS) can cause epilepsy. Lastly, prenatal injuries: mother acquires an infection or oxygen deficiency to the baby and developmental disorders: autism and neurofibromatosis (Epilepsy, 2017). To figure out if someone actually has epilepsy, they will go through tests to be
Laboratory tests and lumbar puncture are also recommended. Direct tissue biopsy is rarely performed due to the technically difficult and potentially harmful approach to the cavernous sinus. The specific diagnostic criteria recommended by the International Headache Society are summarized: ●Unilateral headache ●Granulomatous inflammation of the cavernous sinus, superior orbital fissure or orbit, demonstrated by MRI or biopsy ●Paresis of one or more of the ipsilateral third, fourth, and/or sixth cranial nerves ●Evidence of causation demonstrated by both: •Headache has preceded oculomotor paresis by <2 weeks or developed with
This can be because data does not transfer successfully from short-term memory into permanent long-term memory. It is often a permanent condition generally thought to be caused by damage to the hippocampus section of the brain. This damage can be caused by an accident, surgery, alcohol, and even an acute deficiency of thiamine known as Korsakoff’s syndrome. Which is a chronic memory disorder caused by severe deficiency of thiamine better known as the vitamin B-1. Sometimes both these types of amnesia may occur together, sometimes called total or global amnesia.
ECT seems to cause changes in brain chemistry that can reverse symptoms of certain mental illnesses. ECT may be an option for bipolar treatment if one don't get better with medications, can't take antidepressants for many health reasons such as pregnancy or are at high risk of suicide. Why Macbeth had bipolar disorder Bipolar disorder can often ruin one’s life. This is shown in the tragedy of Macbeth. I believe Macbeth shows many signs of a bipolar disorder, one of the worst disorders.
Bradykinesia, a disease that could ruin your life. This disease causes a person to gain, slow movements, and even freeze up sometimes (Medical.net). Bradykinesia causes a person to lose dopamine in parts of their brain. When you lose dopamine in the brain it causes you to slowly gain the symptoms of this disease (HealthLine). Even though there are many setbacks to having bradykinesia, it can be helped slow down and stop some of the symptoms.
Change the nail Wonder nail changes can be a symptom of a variety of cancers. Brown or black lines and points in the nail point of skin cancer. Pale or white nails can be a sign that the liver is not functioning properly, and it is a symptom of liver cancer. Make your checks today and get rid of
The TB treatments such as drugs stop the spread of TB germs, but the treatments have dangerous side effects, which are permanent. For example, the patient loses the normal color of the skin, so the patents have a jaundice appearance. Moreover, a loss of appetite is another serious effect of the
Previously, the DSM-IV had reported that hoarding was comorbid with OCD, however, the DSM-V states that it is independent from negative, intrusive thoughts if one does not maintain an item. Hoarding disorder is also comorbid with medical conditions such as fibromyalgia, diabetes and obesity (Kress et al. 2014). It is inferred that compulsive hoarding is a result of significant trauma in a person’s life. Such trauma can include the death of a loved one, major decline in health and significant change in a person’s daily life.
Leukoaraiosis, viewed as cerebral white matter hyperintensities (WMH) on magnetic resonance imaging (MRI) or low attenuation on computed tomographic scanning (CT), is common in patients with dementia. They have found a failure of elimination of interstitial fluid (ISF) from white matter, particularly connected with cerebral amyloid angiopathy (CAA). Pathological studies and discovery of expanded perivascular spaces (PVS) by MRI in the white matter. Whereas, failure of eradication of ISF from the aging brain specifies failure in the disposal of soluble metabolites from the brain, where consequently there is a failure of homeostasis of the neuronal setting with significant consequences for the pathogenesis of dementia (Weller et al.,
Partial seizures begin with one electrical impulse that only affects a small part of the brain. Unusually low blood sugar levels, brain injuries, strokes, brain tumors, cancer, the used of drugs such as cocaine, medications and flashing lights can be the cause of a seizure. Epilepsy is a disorder in which nerve cell activity is disturbed and causes seizures. However, doctors can use several tests to determine if a person
EEG has previously been used to measure frontal lobe dysfunction, and EEG studies have linked brain wave abnormalities in the frontal lobe to depression (Thibodeau, Jorgenson, & Kim, 2006). These findings indicate that the depression experienced post-concussion could be linked to the frontal lobe. More importantly, EEG could potentially measure the frontal lobe dysfunction caused by concussions. One study proposed EEG could be used to identify players at risk for future concussions by examining differences in healthy athletes and previously concussed athletes’ brain activity. This study had a small sample of 42 athletes and did not report the time since concussion in their findings.