Urinary Tract Infection with Sepsis: Pathophysiology and Nursing Interventions

Case Study Assessment
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2
Unit: 401211 Health Variations 4- Acute Life-Threatening Conditions
Urinary Tract Infection with sepsis
Pathophysiology
The patient state is characterized by a burning sensation during urination and
abdominal pain heading to the right flank. This indication reflects a urinary tract infection
diagnosis. The causative factor of the abdominal pain is caused by a bacterial infection which
it enters into the bladder through the urethra, while in other cases, infection occurs in the
blood or the lymph (Glaser & Schaeffer, 2015). A bacterium is transmitted to the urethra
through the bowel. After its entry, E Coli attaches itself on the bladder wall and form biofilms
which resist the body’s immune system, thus elevating the rise of white blood cells as
indicated in the patient’s assessment showing 15.2L against a standard range of 4.0-10.0L in
a normal person.
Some of the common bacteria to cause urinary tract infection are Escherichia coli
followed by Klebsiella and Proteus spp during assessments. The occurrence of gram-positive
bacteria such as enterococcus and staphylococcus bacteria’s increases rapidly (Patel & Balk,
2012). Urinary tract infections are the greatest medical bacterial infection affecting patients.
They are often recurrent state as observed from the patient having a prior history of the
disease. The poor treatment process can lead to parenchyma damage to the kidney, further
affecting renal functionality (Abraham, Miao & Yuxuan, 2015).
More often among noncompromised individuals, the urinary tract is normally sterile
and the tract of the UTI is normally blocked by during flow, secreted out, however the patient
case study immune system is compromised already and thus presents as a potential candidate
for a recurrent urinary infection (Wacker, Prkno, Brunkhorst & Schlattmann, 2013).
The occurrence of sepsis indicates the body’s response to its own organs and tissues.
Observed symptoms of sepsis are increased heartbeat, elevated breathing rate, and confusion.
The patient displays low breathing rate of 35bpm compared to normal ranges of 12bpm-
18bpm. Further, the SPO2 82% as compared to normal levels of 94%-100%. The SPO2 82%
assess the amount of oxygen-carrying hemoglobin in the blood. Thus referring to the lowered
level of oxygen in the blood which is likely to cause hypoxemia to the patient.
The urinary sepsis infection state observed from the patient can lead to severe causes an
injury to the body due to poor organ function and low blood flow and low urine output is
affected. Sepsis state of the patient is thus compounded by weak immune response due to
severe infection (Morris et al., 2017).

3
Unit: 401211 Health Variations 4- Acute Life-Threatening Conditions
The combined factors related to urinary tract infection of the patient and the resultant
immune system coupled with bacteria inflammation deteriorates the patient status. The 24-
hour assessment reveals elevated temperature, increased heart rate against a resting heart rate
of between 60-100. The urinary tract infection enabled prolonged declined in immune system
functioning.
Thus the observed urinary tract infection with sepsis from the patient continues to
deteriorates which needs attention as an increase in the body’s response’s due to infections
lead to severe injury and affects normal functioning of theory tissues and organs in the blood,
through poor organ function and observed poor blood flow evidenced by the low blood
pressure being observed from the patient.
Priority nursing intervention-Hyperthermia management
Hyperthermia refers to elevated body temperature which is linked to the inflamed state
of the infection to the patient. The state of hypothermia is characterized by an increase in
body temperature with flushed skin which is warm to touch. Desired nursing outcomes entail
the client marinating body temperature within the normal levels as observed in the case study
the patient body temperature is 39 degrees Celsius.
Key nursing interventions for care include assessing body temperature. Studies have
indicated that infections increase body temperature with a variety of symptoms such as
shivering, warm skin, body malaise, and headache. Hence assessments of these vital signs are
crucial in managing the increased body temperature, (Hamilton, 2018). Thus, monitoring
vital signs for the patient is key in ensuring that appropriate interventions are offered.
Further, key interventions to be applied include advising the patient to use hypothermia
blanket wrapped in between the extremities with bath towels, this aid in helping reducing
shivering. Further encouraging maintenance of bed rests is essential for the patient to reduce
oxygen demand which lowers the intensity of activity subjected on the chest. Further
administering of antipyretic drugs has indicated to lead to a significant reduction of body
temperature (Mody et al., 2015). Thus effective nursing action on the patient is to lower the
increasing temperature as observed from the vital signs assessment readings.
ABG assessment
Disorders linked to the balance of acid-base often lead to serious complications in
various diseases and often the abnormality occurring can lead to life-threatening risks. The
process of analyzing and monitoring the arterial blood gas (ABG) is a critical aspect in