Serum Concentration Essay

Potassium works with sodium to regulate the body’s water balance. The kidneys help to control the blood pressure by controlling the amount of fluid stored in the body. Therefore, the more fluid then the higher the blood pressure is. The kidneys do this by filtering out the blood and extracting any extra fluid, which then is stored in the bladder as urine. This is done very delicately as both sodium and potassium pull the water across the wall of the cells from the bloodstream into a collecting channel that leads to the bladder. When eating to much salt, the amount of sodium in the bloodstream will be imbalanced compared to the amount of potassium and thus reducing the ability of the kidneys remove the extra fluid. Eating more fruit and vegetables, the potassium levels increase and can help restore the chemical imbalance. However, there is a possibility of too much potassium, also known as hyperkalemia, which can lead to other issues like renal failure.

1. ECF potassium levels affect resting membrane potential. Hyperkalemia (excessive levels of potassium in the blood) and hypokalemia (abnormally low blood potassium levels) both affect the function of nerves and muscles.

Pulse rate is at 72. The blood pressure was 140 / 95,which is suggestive of high blood pressure and related to his medical history. No heart murmur was noted, and no other abnormalities were noted.

4. Why does potassium concentration rise in patients with acidosis? What is this called? What effects does it have?

9. If you went too far past the end point, please record the results of your trial. Include all sets of data in

DKA is presented with three major physiological disturbances which are hyperosmolality due to hyperglycemia, metabolic acidosis because of the buildup of ketoacids, and hypovalemia from osmotic diuresis. Diabetic ketoacidosis is caused by a profound deficiency of insulin, its most likely occur in people with type 1 diabetes, inadequate insulin dosage, poor self management, undiagnosed type 1 diabetes, illnesses and infections. In type 1

Pt.’s with NG tubes loose potassium through suctioning. Sodium of 140 is normal but on the higher end which is indicative of dehydration. Chloride of 92 is a little low which is interesting because the sodium is normal-high and usually chloride follows sodium. Mag of 1.4 is low maybe because of low calcium.

Dehydration should be corrected beginning with a 0.9% sodium chloride solution which will also help with deficits in body sodium. Maintenance needs calculated at 60mL/kg/day, as well as replacement fluids for ongoing losses and replenishment of fluids already lost should be figured up and started. As dehydration is corrected potassium levels will decrease rapidly so supplementation of potassium chloride, added to fluids is necessary, not to exceed 0.5mEq/kg/Hr, rechecking levels every 6-8 hours and adjusting supplement level accordingly. Phosphorous levels may also plummet after fluid therapy is started. Adding potassium phosphorous to fluids as a CRI of 0.01-0.03 mmol/kg/Hr. Recheck levels every 6-8 hours and adjust as needed. Hypomagnesium shouldn't become an issue if using 0.9% sodium chloride

It is responsible for carrying Na+ to activate action potentials. The sodium channel is affected and causes membrane depolarization and weakness. The voltage of the sodium channels slows down significantly and results in low serum K+ levels. With low serum K+

The patient has high blood pressure because the kidneys are not functioning properly to remove the liquid portion of the blood, thus increasing blood volume which increases blood pressure. Her ECG waveform displayed a peaked T-wave, depressed ST segment and a weak P-Wave because of her increased serum potassium levels. Increased serum potassium levels almost immediately cause irregularities within the heart. This is consistent with the diagnosis of

The normal pH value for the body fluids is between pH 7.35 and 7.45. When the pH value of body fluids is below 7.35, the condition is called acidosis, and when the pH is above 7.45, it is called alkalosis. (Tortora, G., Derrickson, B., 2014)

Ryans current Potassium level was at a 2.9 mml/L. Adequate levels of Potassium compared to his age should be at 3.3-4.7 mmol/L. Too little Potassium affects the hearts frequency as well as contractions. His Digoxin levels were tested to see if the medication was becoming

The human body contains blood and fluid compounds and elements like chloride, phosphate, potassium, calcium, sodium, and magnesium known as electrolytes that occur naturally to control important physiologic functions. When the body levels of electrolytes are low (hypo) or high (hyper) it results in electrolyte disorder. Depending on the affected electrolyte(s), when body electrolytes are hyper (high) or hypo(low) it leads to electrolyte disorder, which in turn disrupts blood ionized salts balance ( Buttaro, et al., 2017). For instance, disruption of chloride leads to either hyperchloremia or hypochloremia, calcium (hypercalcemia or hypocalcemia ), Potassium (hyperkalemia or hypokalemia), Magnesium disruption

Blood chemistry or blood test is identifying the different levels of chemical ingredients found in the blood. The analysis of these substances provides clues to a patient’s condition and the functioning of the major body systems such as, blood sugar levels, liver functions, essential nutrients etc. This helps doctors in diagnosing the patient’s conditions much easier and quicker.

Having a proper sodium/potassium balance is very important for overall health. Instead of worrying about salt, make sure you are taking in enough potassium.