Contraindication of cupping

1. ulceration or allergy.
2. infectious diseases.
3. tumor on the skin.
4. bleeding tendency.
5. great vessels.
6. abdomen, low back and breasts of pregnant women.
7. acute injury of soft tissues on the joints.
8. patient is quite nervous or patient can not cooperate with doctor.
9. no heavy stimulation for the places of edema.
10. no heavy stimulation for children.