Final answer:
Unstable ischemia requires immediate medical attention. Treatments include oxygen, aspirin, and nitroglycerine to improve blood flow. Longer-term strategies may involve surgery and lifestyle changes.
Step-by-step explanation:
Unstable ischemia often requires immediate medical attention and treatment. The recommended treatments for unstable ischemia include administering supplemental oxygen, aspirin to break up clots, and nitroglycerine to facilitate blood flow. Longer-term treatments may include thrombolytic agents, anticoagulants, balloon angioplasty, stents, bypass surgery, or other interventions depending on the severity of the condition. Lifestyle changes, such as adopting a healthy diet, regular exercise, weight management, and smoking cessation, may also be recommended to reduce the risk of further complications.