Final answer:
The contraindications for antiplatelet medications affecting coagulation include active bleeding, recent surgery, and a history of stroke.
Step-by-step explanation:
The contraindications for antiplatelet medications affecting coagulation include:
- Active bleeding: Taking antiplatelet medications can increase the risk of bleeding, so they should not be taken by individuals who are currently experiencing active bleeding.
- Recent surgery: Antiplatelet medications should be avoided for 10-14 days before surgery to prevent excessive bleeding during or after the operation.
- History of stroke: Antiplatelet medications are often prescribed to prevent stroke, so they may not be suitable for individuals who have already had a stroke.