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N A Cryosurgery- 856
Nursing Arts Cryosurgery Pg. 856
| Question | Answer |
|---|---|
| What position is the pt placed in for Cryosurgery of the cervix? | Place pt in the lithotomy postion & drape accordingly. (Pt is on back, knees bent, buttocks at edge of table & feet in stirrups) |
| What is cryosurgery? | The application of freezing temperatures to kill diseased cells |
| What does freezing cause? | Cellular necrosis |
| What is involved in the procedure? | Placing a probe against the problem area on the cervix & applying liquid nitrogen |
| How long is the nitrogen applied? | 3 or 4 mins or until the site is frozen |
| How long might the pt experience pain after the procedure? | 30 mins |
| Might the pt have a discharge after this procedure? | Yes, a slight watery discharge for up to a week |
| What should the pt watch for and report to the office right away? | Signs of infection, foul discharge, or pain development |
| How soon can the pt return to normal sexual relations? | After 1 month |
| Should the pt expect any changes in her menstrual period? | Yes, she can expect the first one to be heavier than usual |
| Why would the MA encourage the pt to take deep breaths? | To promote relaxation of the pelvic muscles |
| What position do you place the pt when the procedure is done? | Supine |
| What is the temperature of the probe? | -20 degrees C or -4 degrees F |
| What things is cryosurgery used to treat? | Cancers of the skin, prostate, liver, pancreas, & kidney |
| Where is cryosurgery often performed? | In an office setting or in outpatient surgery center |
Created by:
spawmary
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