Early detection is critical in preventing complications from thromboembolic events. Nurses play a key role in identifying symptoms such as swelling, pain, and redness in the affected limb for DVT, or sudden shortness of breath and chest pain for PE. Diagnostic tests commonly used include ultrasound imaging for DVT and CT pulmonary angiography for PE. Nurses should also monitor patients for signs of stroke, such as sudden numbness or weakness, confusion, and difficulty speaking.
