Evaluation of of a Prefixed 50% N2O- 50%O2 Mixture in Legal Abortion Under Local Analgesia

Evaluation of of a Prefixed 50% N2O- 50%O2 Mixture in Legal Abortion Under Local Analgesia

To evaluate effectiveness of a prefixed 50% N2O- 50%O2 mixture in legal abortion under paracervical block.

Inclusion Criteria:

• Major patient having signed an assent waits having chosen to make the intervention under local anesthetic

Exclusion Criteria:

• Minor
• contraindication in the use of the paracetamol, the lidocaine
• Porphyries