blood sugar
Oxygen
Instructed in signs and symptoms of lack of oxigen (hypoxemia) such as fast heartrate, rise in pulse and blood pressure, shortness of breath, headache, restlessness and anxiousness, confusion, lethargy, agitation, drop in heartrate and blood pressure as condition progressess, cyansis and others.
SN instructed on intermittent claudication which is a condition caused by narrowing of the arteries that supply the legs with blood. Intermittent claudication causes pain in your calves when walking, Patients with intermittent claudication develop pain when they walk because not enough oxygen-containing blood reaches the active leg muscles. There are two main ways to treat claudication: medication and a surgical treatment, called revascularization. Medication therapies are often used initially as they are non-invasive. Compression therapy can also be used as a noninvasive way to treat symptoms of claudication. Intermittent calf compression has been shown in studies to improve symptoms-free walking distance.
Instructed patient about the importance of injecting insulin not exactly in the same place each time, but move around in the same area so the insulin reaches the blood with the same speed with each shot.