A 65-year-old female with pneumonia CHIEF COMPLAINT: A 3-day long fever accompanied by a persistent cough

HISTORY: The patient's name is Mrs. Alcot, a sixty-five-year-old woman with a complaint of persistent fever and cough. The patient stated that the illness started three days ago after waking up. A feverish feeling and the ejection of yellowish-green phlegm from the mouth during coughing fits were the symptoms reported at the onset of illness. The symptoms of the illness have since worsened as time passed. A notification was also given a recurring pain in the right chest whenever a deep breath is taken. The patient's husband was reported by the patient to have been ill with similar but milder symptoms a week ago.

PHYSICAL EXAMINATION:

Vital Signs: BP 128/86, HR 101 (regular), RR 18, T 37.4°C

GEN: Slight increase in breathing speed; no discomfort is expressed

Working Diagnosis:

Community-acquired pneumonia (CAP)

Tobacco use disorder

Pathophysiology:

Community-acquired pneumonia (CAP) is considered to be the most common type of pneumonia. In approximately 85% of CAP cases, the causative agent is one of the three pathogens: Streptococcus pneumoniae, Haemophilus influenzae, or Moraxella catarrhalis. CAP is contracted by assimilating the pathogen into the body through inhalation. The pathogen inhaled is transmitted through the respiratory system to a lung segment or lobe. The elderly and individuals with compromised immune systems bear high risks of contracting CAP, with CAP's mortality rate being particularly higher among such vulnerable infected (Cacciatore et al., 2017).

Treatment Plan:

The patient's low CURB-65 score led to the decision to treat the patient as an outpatient. The Pneumonia Severity Index (PSI) was not calculated for the patient as no Arterial Blood Gases (ABGs) were available.

Pharmacologic basic concepts:

- Antibiotics are to be used for the patient's treatment for at least five days.

- The antibiotic treatment should not be stopped until the patient's fever subsides and does not return for at least 48 to 72 hours.

- The most widespread causative agents of CAP are the pathogens, S. pneumonia, Mycoplasma pneumonia, and H. influenza.

- A change of treatment plan may be required if the patient's history, clinical findings, and epidemiology necessitates it.

Nonpharmacologic:

- The patients should stay hydrated by drinking fluids.

- The patient should take deep breaths and cough hourly.

- Humidifiers should be used to moisten the air.

- The patient should get plenty of rest.

- Acetaminophen, ibuprofen, or naproxen is to be taken to relieve pain and fever.

Education/Counselling

- The importance of the completion of the antibiotic prescription is to be impressed upon the patient. The application of the antibiotics should not cease even if the symptoms disappear.

- The patient is informed to report back if new symptoms develop or extant symptoms worsen. The worsening...

The risk of an underlying mass exists as the patient has a history of smoking.
SOAP Note

S: The patient, Mrs. Alcot, is a 65-year-old female reporting a fever and persistent cough, which causes the expulsion of yellowish-green sputum. The patient indicated that the symptoms appeared three days prior and have worsened since then. The patient denied any other symptoms such as shortness of breath (SOB), palpitations, dyspnea on exertion (DOE), lightheadedness, nausea, vomiting, diarrhea, abdominal pain, and headaches. The patient reports experiencing pain in the right chest whenever a deep breath is taken. The patient can consume fluids with no difficulty, but the patient suffers from a lack of appetite. The patient is a smoker and smokes a pack of cigarettes daily. The patient does not consume alcohol. The patient reported similar, albeit milder symptoms in the husband a week prior; the symptoms were reported to subside without treatment. The patient has not used any antibiotics in recent years. The patient's medical record is significant for...…respiratory fluoroquinolone. Hospitalized patients (inpatient therapy) should receive fluoroquinolone or a combination of beta-lactam plus macrolide antibiotics. Patients admitted into the intensive care unit due to severe infection should be treated with dual antibiotic therapy with a third-generation cephalosporin and a macrolide alone or in combination with a respiratory fluoroquinolone.

The treatment for Pseudomonas species infections requires the administration of an antipseudomonal antibiotic and an aminoglycoside, plus azithromycin or a fluoroquinolone. Methicillin-resistant Staphylococcus aureus infections should be treated with an administration of vancomycin or linezolid, or ceftaroline should be used for resistant cases. Corticosteroids are to be administered to a patient with severe CAP within 36 hours of admission to lessen adult respiratory distress syndrome risk. This early administration also lessens the time of treatment. The vaccinations recommended for adults 65 years, and above are 23-valent pneumococcal polysaccharide and 13-valent pneumococcal conjugate vaccinations. These two vaccinations lower the risk of contracting an invasive pneumococcal disease such as pneumonia (Kaysin & Viera, 2016).

Pneumonia evidence-based guidelines and diagnosis

Evidence-based guidelines (EBG) have been implemented to assist health care workers in diagnostic procedures, medical treatment, and general management. Developed by a systematic review of scientific evidence and best practice, EBGs are designed to help health workers make the best decisions for CAP patients' treatment and care by translating scientific evidence into daily practice (Eekholm et al., 2020). These guidelines were used to determine Mrs. Alcot's treatment plan.

The complexities involved in diagnosing elderly patients due to comorbidities, the immune system's weakness, and the atypical symptoms manifesting often result in difficult diagnoses. In recent times, lung ultrasound (LUS) is becoming the preferred method for diagnosing pneumonia in the elderly. The limitations of traditional plain chest radiography characterized by long delays and a large radiation dose make lung ultrasound more suitable. The lung ultrasound eliminates the need for a chest computed tomography (CT) to generate a definite diagnosis. The safety of LUS and the application of LUS in the differential diagnosis of pneumonia makes it ideal for diagnosing frail,…