Med Surg Case Study #34: Kellen James

Kellen James | 68 years old

Chief Complaint: Kellen presents with severe lower back pain after a minor fall at home. He reports difficulty standing and walking due to the pain.

Medical History:

• Osteopenia diagnosed 5 years ago

• Hypertension

• Type 2 Diabetes Mellitus

• Long-term use of corticosteroids for chronic obstructive pulmonary disease (COPD)

• History of smoking (quit 10 years ago)

• Moderate alcohol consumption

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0735

Nurse's Note:

• Patient reports severe lower back pain, rated 8/10, onset after a minor fall.

• Difficulty standing and ambulating.

• Patient appears anxious and uncomfortable.

• No visible external injuries or swelling noted.

Vital Signs:

• Blood pressure: 150/90 mmHg

• Heart rate: 88 bpm

• Respiratory rate: 20 breaths/min

• Temperature: 98.6°F (37°C)

• SpO2: 95% on room air

Provider's Orders:

• Administer acetaminophen 650 mg PO for pain relief.

• Obtain a dual-energy x-ray absorptiometry (DEXA) scan.

• Order a lumbar spine X-ray to check for compression fractures.

• Initiate fall precautions.

• Start IV access for potential medications and fluids.

1255

Lumbar spine X-ray shows evidence of a compression fracture at L3.

Nurse's Note:

• Patient received acetaminophen with mild relief; pain now rated 6/10.

• Patient reports persistent difficulty in mobility.

• DEXA scan completed; results pending.

Vital Signs

• Blood pressure: 148/88 mmHg

• Heart rate: 86 bpm

• Respiratory rate: 18 breaths/min

• Temperature: 98.5°F (36.9°C)

• SpO2: 96% on room air

Provider's Orders:

• Consult with orthopedic specialist.

• Administer calcium 500 mg with vitamin D 400 IU PO twice daily.

• Schedule percutaneous vertebroplasty for pain management and stabilization.

• Encourage oral fluid intake to prevent constipation.

• Continue fall precautions.

1650

Echocardiogram preliminary results indicate mitral valve prolapse with mild mitral regurgitation.

Nurses Note: Echocardiogram completed. Patient expresses relief but remains concerned about managing palpitations and chest pain.

Vital Signs:

• Blood pressure: 146/86 mmHg

• Heart rate: 84 bpm

• Respiratory rate: 18 breaths/min

• Temperature: 98.4°F (36.8°C)

• SpO2: 97% on room air
  

Provider's Orders:

• Nil per os (NPO) after midnight.

• Administer lorazepam 1 mg PO at bedtime for anxiety.

• Monitor vital signs every 4 hours.

• Prepare patient for vertebroplasty, ensuring all consents are signed.

Follow Up Questions:

Question 1: What is the primary cause of Kellen's osteoporosis?

Question 2: Why was a DEXA scan ordered for Kellen?

Question 3: What lifestyle modifications can Kellen make to help manage his osteoporosis?

Answers to Questions Below

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Answers

Question 1: What is the primary cause of Kellen's osteoporosis?

The primary cause of Kellen's osteoporosis is long-term use of corticosteroids for COPD. Corticosteroids, like prednisone, are known to interfere with the bone remodeling process. They decrease the activity of osteoblasts, which are responsible for bone formation, and increase the activity of osteoclasts, which are responsible for bone resorption. This imbalance leads to a reduction in bone density over time. Additionally, corticosteroids can reduce calcium absorption in the intestines and increase calcium excretion through the kidneys, further contributing to bone loss.

Question 2: Why was a DEXA scan ordered for Kellen?

A DEXA scan was ordered to assess Kellen's bone mineral density and confirm the diagnosis of osteoporosis. Dual-energy x-ray absorptiometry (DEXA) is the standard diagnostic tool for measuring bone mineral density (BMD). It provides a precise assessment of bone health by comparing the patient's bone density to that of a healthy young adult (T-score). A DEXA scan helps in diagnosing osteoporosis, determining the severity of bone loss, and evaluating fracture risk. For Kellen, who already has a history of osteopenia and is now presenting with symptoms suggestive of a fracture, the DEXA scan will provide crucial information to guide his treatment plan.

Question 3: What lifestyle modifications can Kellen make to help manage his osteoporosis?

Kellen can make several lifestyle modifications to manage his osteoporosis, including increasing calcium and vitamin D intake, participating in regular weight-bearing exercise, reducing alcohol consumption, and avoiding tobacco products.

• Calcium and Vitamin D Intake: Adequate calcium and vitamin D are essential for bone health. Calcium is a primary component of bone, and vitamin D helps in the absorption of calcium from the digestive tract. Foods rich in calcium include dairy products, leafy greens, and fortified foods, while vitamin D can be obtained from sunlight exposure, fatty fish, and fortified foods.

• Regular Exercise: Weight-bearing exercises, such as walking, jogging, and resistance training, stimulate bone formation and increase bone density. These activities also improve muscle strength, coordination, and balance, reducing the risk of falls and fractures.

• Reducing Alcohol Consumption: Excessive alcohol intake can interfere with the balance of calcium in the body and disrupt the bone remodeling process, leading to bone loss.

• Avoiding Tobacco Products: Smoking has been shown to decrease bone mass and increase the risk of fractures. Quitting smoking can improve bone health and overall well-being.

  
  

Med Surg Case Study #34: Kellen James