Identify risk factors of metabolic syndrome.
(SELECT ALL THAT APPLY)

Choice A rationale:

Venous thromboembolism (VTE) is a blood clot that forms in a vein, usually in the legs. It can be a serious condition, as the clot can break loose and travel to the lungs, causing a pulmonary embolism (PE).

Crossing the legs at the knees can impede blood flow in the veins of the legs, increasing the risk of VTE. This is because it compresses the veins, slowing the flow of blood and making it more likely for clots to form.

The patient's statement that they will make sure not to cross their legs when resting in bed demonstrates that they understand this important risk factor for VTE and are taking steps to prevent it.

Choice B rationale:

While keeping pillows under the knees can help to improve circulation, it is not a specific measure to prevent VTE. It is more important to avoid crossing the legs and to engage in regular movement and activity to promote blood flow.

Choice C rationale:

Compression stockings can help to reduce the risk of VTE by compressing the veins in the legs and promoting blood flow. However, they should be worn as instructed by a healthcare professional, and not only if the patient experiences pain in their calves. Pain in the calves can be a symptom of VTE, so it is important to seek medical attention if it occurs.

Choice D rationale:

Bed rest is actually a risk factor for VTE, as it can lead to decreased blood flow in the legs. It is important to get up and move around as soon as possible after surgery, even if it is just for short periods of time. This will help to promote blood flow and reduce the risk of VTE.

Rationale for Choice A:

Monitoring the insertion site for hematoma and bleeding is crucial following cardiac angiogram with stent placement. Here's a detailed explanation:

Vascular Injury: The procedure involves accessing a major artery, usually the femoral artery in the groin. This creates a risk of bleeding or hematoma formation at the puncture site.

Anticoagulation: Patients often receive anticoagulant medications during and after the procedure to prevent blood clots from forming around the stent. These medications can increase the risk of bleeding.

Early Detection and Intervention: Prompt identification of bleeding or hematoma formation is essential to prevent complications such as hypotension, shock, or compartment syndrome.

Assessment: Regular assessment of the insertion site includes:

Visual inspection for swelling, bruising, or active bleeding.

Palpation for tenderness, firmness, or expanding hematoma.

Monitoring vital signs for tachycardia, hypotension, or signs of shock.

Interventions: If bleeding or hematoma is detected:

Apply direct pressure to the site.

Notify the healthcare provider immediately.

Implement additional measures as prescribed, such as reversal of anticoagulation or surgical intervention.

Rationale for Choice B:

Maintaining strict bedrest after cardiac angiogram with stent placement is no longer routinely recommended. Here's why:

Early Ambulation Benefits: Research has shown that early ambulation (usually within 6-8 hours) is associated with several benefits, including:

Reduced risk of deep vein thrombosis (DVT)

Improved circulation

Quicker recovery

Shorter hospital stays

Individualized Assessment: The decision regarding ambulation timing should be individualized based on patient factors such as:

Bleeding risk

Procedural complications

Overall health status

Comfort level

Balanced Approach: While early ambulation is encouraged, it's important to balance activity with rest to promote healing and prevent complications.

Rationale for Choice C:

Monitoring for dysrhythmias is essential following cardiac angiogram with stent placement due to several reasons:

Cardiac Irritation: The procedure involves manipulation of catheters and devices within the heart, which can potentially irritate the heart's electrical system.

Electrolyte Imbalances: Contrast dye used during the procedure can cause electrolyte imbalances, which can also trigger dysrhythmias.

Underlying Heart Disease: Patients undergoing angioplasty often have underlying heart disease, which already predisposes them to rhythm disturbances.

Early Detection and Intervention: Prompt identification of dysrhythmias allows for timely interventions to prevent hemodynamic instability, heart failure, or cardiac arrest.

Continuous Monitoring: Continuous ECG monitoring is typically used to detect dysrhythmias, and patients are closely observed for symptoms such as palpitations, lightheadedness, or chest pain.

Rationale for Choice D:

Assessing heart sounds is a crucial nursing intervention following cardiac angiogram with stent placement. Here's why:

Stent Placement Effects: The placement of a stent can alter blood flow patterns within the coronary arteries, which may be audible as changes in heart sounds.

Complication Detection: Heart sounds can provide valuable clues about potential complications such as:

Pericardial effusion (fluid around the heart)

Myocardial infarction (heart attack)

Valvular dysfunction

Baseline Assessment: It's important to establish a baseline assessment of heart sounds prior to the procedure to compare with post-procedure findings.

Regular Auscultation: Regular auscultation of heart sounds should be performed to monitor for changes and promptly report any concerns to the healthcare provider.