Trevor Symptomology Case Study

Improved Essays
Based on Trevor’s symptomology, he is currently experiencing neuroleptic malignant syndrome that is an adverse reaction to anti-psychotic medications and anti-depressant medications (Benzer, 256). Trevor is currently unconscious thus; describing an adverse reaction to the medications he currently has taken copious amounts of (Benzer, 256). From a pathophysiological standpoint, there is a decreased amount of dopamine receptors, due to an initial blockade, and a decreased performance from the dopamine receptor D2 (Benzer, 256). With the initial decrease performance in the dopamine receptors, there is an adverse reaction with glutamate (Benzer, 257). Glutamate is released more frequently causing catonia subsequently, causing neurotoxicity and …show more content…
The symptomology is characterized by delirious thoughts, agitation, acidosis, and also a life threat of hyper adrenergic autonomic dysfunction (Chan, 352). Current studies show the symptomology shows that excited delirium is caused by a deregulated dopamine transportation method by specific sympathomimetic (Davis, 5). With the dysfunctional regulation of dopamine, the transportation system leads to an increased amount of dopamine to be released at the synaptic cleft (Davis, 5). Within the hypothalamus, dopamine receptors are responsible for overall thermo regulation, thus, causing a rapid increase in overall body temperature (Davis, 5). Based on Trevor’s symptomology, hyper dopaminergic release will result in hyperthermia and a dysfunctional hypothalamus, subsequently causing an excessive release of catecholamine’s to be released and furthering acute stress on the heart, causing cardiomyopathy (Davis, …show more content…
With excessive agitation, strenuous activity, and possible sympathomimetic use, Trevor’s skeletal muscles are at risk of developing atrophy and the release of toxic intracellular contents that will eventually enter the circulatory system (Mohr, 234). From a pathophysiological standpoint, the result of rhabdomyolosis is the affect on sodium, calcium, potassium, and myoglobin (Mohr, 234). Firstly, sodium will flow freely through the cell membrane, causing oedema to muscle cells, posing a threat to Trevor by causing intravascular hypovolemia (Mohr, 234). With the affect on calcium, destruction of the cell membrane will cause calcium to damage the electrical gradient and cause serum hypocalcaemia, thus leading to deposits of calcium to be release into renal and muscle tissues and cause a lactic acidosis (Mohr, 234). When those ions become affected, potassium is then affected by the decrease in overall membrane integrity, thus causing the resting membrane potential to become prolonged and cause ventricular irritability (Mohr, 234). When the muscle starts to catabolize, myoglobin is released and blocks the tubules in the kidney (Mohr, 235). Based on muscle catabolization and myoglobin being released, nephrotoxicity occurs causing kidney failure and hyperkalemia (Mohr, 235). Therefore, with significant changes due different intracellular ions, Trevor is at risk for kidney

Related Documents

  • Great Essays

    OBJECTIVE #1 - The clinical manifestation of, and risk factors for, rhabdomyolysis • Rhabdomyolysis is a condition of skeletal muscle breakdown due to the release of intracellular components into the bloodstream, including myoglobin, creatine kinase, aldolase, lactate dehydrogenase, and electrolytes (DynaMed Plus, 2016). • The patient may experience systemic symptoms that may include fever, malaise, nausea, dyspepsia, emesis, muscle pain, weakness and swelling of injured muscles, tea-colored urine (DynaMed Plus, 2016). • High statin dosage and renal disease combined are associated with an increased risk for developing rhabdomyolysis (Wiley, 2006, p. 357). Other high risk factors include the use of drugs and/or alcohol, high body temperature,…

    • 1074 Words
    • 5 Pages
    Great Essays
  • Improved Essays

    Mr Penzey Case Study Essay

    • 1003 Words
    • 5 Pages

    Mr. Penzey also suffers from severe low levels of Renin hypertension (LREH) at about 0.4 while the average range is between 0.5 to 3.3 ng/mL/hr. LREH is a condition that is sensitive to salts. Mr. Penzey level of aldosterone is at 2-9 ng/dl while the average range is 21, this shows he is off track from the normal values. With the information about Mr. Penzey’s low level of potassium and high level of aldosterone, it is clear that his body will reabsorb the sodium causing an electrolyte imbalance that can potentially lead back to high blood pressure, muscle weakness and headaches. Despite Mr. Penzey’s normal pH level at 7.45, he is still in danger of suffering from alkalosis due to his electrolyte imbalance.…

    • 1003 Words
    • 5 Pages
    Improved Essays
  • Superior Essays

    Risperidone Tabla Paper

    • 2549 Words
    • 11 Pages

    The target symptoms for this medication act by antagonizing dopamine and serotonin in the central nervous system and decrease symptoms of psychosis, specifically auditory hallucinations and delusions. Some major nursing concerns are an increase in suicidal thoughts, aggressive behavior, dizziness, extra pyramidal side effects as well as anticholinergic effects such as dry mouth, dry nasal passageways, dehydration and insomnia. Monitor CBC frequently during initial months from those with pre-existing low white blood cell count (Deglin et al., 2013, pg. 1112). The patient is also on Abilify, the target symptoms for this medication initiates at the dopamine and serotonin receptors and opposes activity at the 5-HT12.…

    • 2549 Words
    • 11 Pages
    Superior Essays
  • Decent Essays

    Muscle Contraction

    • 360 Words
    • 2 Pages

    During intense and short-term exercise, when proton transport shuttle systems begin to be exceeded, H + ions by combining with pyruvic acid form lactic acid, which causes accumulation of the lactate in the cytosol .In addition, when exercise increases in intensity and duration an ammonium…

    • 360 Words
    • 2 Pages
    Decent Essays
  • Improved Essays

    Rhabdomyolysis

    • 311 Words
    • 2 Pages

    Rhabdomyolysis is “A possibly fatal condition in which skeletal muscle breaks down due to injury such as physical damage to the muscle, high fever, metabolic disorders, excessive exertion, convulsions or anoxia of the muscle for several hours, large amounts of myoglobin are usually excreted. ”(Huether & McCance, 2012, p. 1097) In acute renal failure myoglobin precipitates in the tubules obstructing the flow through the nephrons and causing injury. Damage to the myocyte causes an influx of sodium into the cell and cytosolic calcium accumulation due to direct injury to the cell. The high calcium concentration has a number of dangerous effects including the activation of phospholipase A2 which results in toxic metabolites and cell death.…

    • 311 Words
    • 2 Pages
    Improved Essays
  • Great Essays

    The patient develops adverse cardiac and neurological side effects due to the significant decrease in serum sodium levels that may require admission into the intensive care unit for further assessment and…

    • 857 Words
    • 4 Pages
    Great Essays
  • Improved Essays

    A physician investigator monitored the creatinine, potassium, and venous blood gases of each patient at 24 and 48 hours after completion of hydration…

    • 655 Words
    • 3 Pages
    Improved Essays
  • Improved Essays

    Dopamine Vs Dobutamine

    • 176 Words
    • 1 Pages

    It is important to teach not only the patient, but the family about medications. I would explain the difference in medications to Ms. Jones son. Dopamine and Dobutamine are both important for our bodies, but very different. These agents augment coronary and cerebral blood flow during the low-flow state associated with cardiogenic shock (Xiushui (Mike) Ren, 2015). They also improve cardiac output in refractory hypotension and shock (Xiushui (Mike) Ren, 2015).…

    • 176 Words
    • 1 Pages
    Improved Essays
  • Improved Essays

    Some neurons may die because of drug…

    • 458 Words
    • 2 Pages
    Improved Essays
  • Improved Essays

    Hypnotherapy

    • 698 Words
    • 3 Pages

    Conventional treatment often gives a sufferer a prescription that only treats the symptom and not the cause itself. There are many adverse side-effects, such as suicidal thoughts, withdrawal, weight gain, drowsiness, and bodily inflammation and pain. The risk of relapse is a possibility,…

    • 698 Words
    • 3 Pages
    Improved Essays
  • Great Essays

    However, it has adverse side-effects. He eventually begins to misuse his prescription, leading to severe mood swings, spouts of depression, and…

    • 1716 Words
    • 7 Pages
    Great Essays
  • Improved Essays

    The presence of Kussmaul respirations indicates the possible presence of metabolic acidosis as these represent the body’s attempt to maintain a normal pH in the presence of metabolic acidosis (Foster & Provost, 2012). If inappropriate action was not taken at this time, John would have developed cerebral edema or gone into a diabetic coma and died (Craig et al.,…

    • 1104 Words
    • 5 Pages
    Improved Essays
  • Improved Essays

    Some health problems include weakening the immune system, the cause of nausea, vomiting and abdominal pain, and can be the cause of seizures, strokes and widespread brain damage that can impact all aspects of daily life by causing problems with memory, attention and decision-making, including sustained mental confusion and permanent brain damage. Substance abuse can affect the brain by hijacking the brain’s “reward” circuit (which is part of the limbic system) causing unusually large amounts of dopamine to flood the system. The behavioral problems associated with substance abuse include, paranoia,…

    • 1565 Words
    • 7 Pages
    Improved Essays
  • Improved Essays

    Due to these affects several cases have shown patients turning to other drugs and alcohol in order to experience manic highs or serotonin spikes (Basile 3). Along with the drop in serotonin levels and extreme side effects causing drug dependence it can also lead to heightened suicidal thoughts and self…

    • 768 Words
    • 4 Pages
    Improved Essays
  • Great Essays

    Not only atypical but also typical antipsychotic causes drug induced parkinsonism. Typical antipsychotics include chlorpromazine, promazine, fluphenazine, pimozide gives drug induced parkinsonism. Typical antipsychotics show their effect on the dopamine receptors that are widely distributed in the stratum of the brain. For this reason, all the patients who are taking drugs of this class may have a risk for developing Parkinson. Atypical antipsychotic such as Risperidone causes parkinsonism as it binds to D2 receptors in a dose dependent…

    • 1559 Words
    • 7 Pages
    Great Essays