Assignment Prompt & Instructions
Good evening, everyone. My name is Candace Coonrad, and I'm here to present my pathophysiology adventure. My diagnosis was congestive heart failure, and my patient's name was Mr. Thomas Brown. Good afternoon, Mr. Brown. I wanted to review your recent diagnosis today and answer any questions you may have. You have recently been diagnosed with congestive heart failure. It says here that you're a retired engineer living at home with your wife. I'm very pleased to see that you have quit smoking and that you and your wife usually enjoy a nice social life. You guys have no drug use and no recent travel. And I see you like to golf, but it doesn't look like you've been doing much golfing lately. You are looking pale, and your vital signs tell me you've been struggling lately. I hope that with this diagnosis of interventions, we can get you back on track and able to start enjoying the things that you love to do again. Your lab results, such as your EKG, echo -cardiogram, and B&P reflect your diagnosis. and I also want to stress the importance of taking your cholesterol medication. The good news is that your ejection fraction can improve with treatment and some lifestyle changes. It will be essential to monitor your vital science and blood sugar due to your health history so that it doesn't exacerbate or worsen your new diagnosis of CHF. Your activity and tolerance and frequent nighttime urination are also linked to your diagnosis of congestive heart failure. I expect these symptoms to improve by improving your baseline condition. How much they improve depends on your compliance with the treatment plan that you and your cardiologist will develop. As you can see, by stopping your cholesterol medication without discussing it with your care providers, your cholesterol is now dangerously high. I don't want something similar to happen with your CHF condition. And as you can see here, I've got your lab results listed for you. We'll go over those more in detail in just a few minutes. Next, I'd like to discuss the pathophysiology of your condition that led to your congestive heart failure. It occurs differently in patients depending on their medical history. Your previous MI or heart attack, along with your chronic comorbidity such as hypertension, type 2 diabetes, and obesity led to the chronic inflammation that reduced your cardiac output. The decreased cardiac output, or as your heart is pumping blood throughout your body, impaired the ability of your heart to pump this blood, which reduced your ejection fraction. The reduced ability to pump blood can cause structural abnormalities and remodeling or changing of your heart, such as an enlarged atrium, as we saw on your echocardiogram, and inadequate tissue profusion, which is when your body does not have the appropriate amount of blood, pumping to deliver the oxygen to your tissues. And you can experience side effects such as fatigue and shortness of breath like you've been complaining about. And here I've listed some basic ways that congestive heart failure causes all the symptoms that you're having. Next, let's talk about clinical manifestations of the condition of congestive heart failure. These should look familiar to you because you've been complaining about several of the symptoms. Left-sided heart failure causes a patient to become short of breath and causes an increase in the rate of breathing due to increased pressure and possible fluid in the lungs. Right-sided heart failure can affect the kidneys, causing the body to retain water and causing swelling in the lower extremities, which we call edema, like you have now. Eventually, patients can experience weight loss and muscle wasting as the disease progresses. In chronic congestive heart failure, a patient can expect the liver and abdomen to become swollen due to fluid backing up in the larger veins. This also causes edema, like we discussed, and an increased heart rate because your body is working harder than usual to perform its basic tasks. Heart failure can impact all of your organ systems. This is why you must take care to monitor your body closely. Finally, I'd like to discuss how we diagnosed your condition. We looked at several factors to diagnose you with heart failure, including your lab results, medical history, and imaging tests. Your blood test showed a higher than normal ENP level, which was 350, which suggests heart stress. Your EKG showed sinus tachycardia and left ventricular hypertrophy, indicating that your heart is working harder than normal. The echocardiogram that we did showed that your heart's pumping ability or ejection fraction that we discussed earlier is reduced to 32% along with mild to moderate diastolic dysfunction and mitrovalfalph problems. Your medical history of high blood pressure, diabetes, coronary artery disease, and past heart attack put stress on your heart. These findings, along with your symptoms of tiredness, difficulty doing everyday activities like golfing, helped confirm the diagnosis of congestive heart failure. I'm going to refer to a cardiologist for any further testing they feel you might need, such as a cardiac catheterization and a stress test, which we have not done yet. But still, with the above test results, I can state confidently that your diagnosis is correct. But you and your cardiologist will work together and formulate a treatment plan to hopefully mitigate the symptoms of your disease and hopefully prevent it from worsening and get you back living the life that I know you love to live. Thank you.
– 2 years ago