What is the difference between cervical cap and diaphragm

All methods are safe if you breastfeed. No prescription needed for the sponge. Having sex during your period may be less messy.

Reversible: Stop using these methods if you want to try to get pregnant. CONS Three of the least effective forms of birth control.

Must use diaphragm, cap, or sponge every time you have sex. Also, must add spermicide with the diaphragm or cap if you have sex again. Must leave in place for at least 6 hours after the last time you have sex. Can slip out of place during sex. If this happens, you could become pregnant.

Usually, the diaphragm or cervical cap must be fitted by a doctor or nurse the exception: one size works for most women with the Caya diaphragm. Also need to recheck size if you have a baby, or gain or lose 10 pounds or more. Unless you insert the device ahead of time, putting it in may interrupt sex. The Prentif cap and the FemCap have been compared to the diaphragm in randomized controlled trials. To compare the contraceptive efficacy, safety, discontinuation, and acceptability of the cervical cap with that of the diaphragm.

In addition, we searched for recent clinical trials through ClinicalTrials. For the initial review, we wrote to manufacturers and investigators for information about other published or unpublished trials. All randomized controlled trials in any language comparing a cervical cap with a diaphragm were eligible for inclusion.

Articles identified for inclusion were independently abstracted by two reviewers. Data were entered into RevMan, and a second reviewer verified the data entered.

Outcome measures include contraceptive efficacy, safety, discontinuation, and acceptability. Life-table and Kaplan-Meier cumulative rate ratios for selected measures are presented. The curves for the life-table cumulative pregnancy rates for the Prentif cap and the diaphragm did not differ.

However, the Kaplan-Meier six-month cumulative pregnancy rates for the FemCap and the diaphragm were not clinically equivalent.

The FemCap trial did not find differences in Papanicolaou smear results between the groups. They protect against pregnancy by covering the cervix.

They keep sperm from entering the uterus to meet the egg. These devices must be fitted and prescribed by a healthcare professional. You will be instructed on how to insert them.

The diaphragm can be inserted up to 2 hours before sex and the cervical cap up to 6 hours before sex. May increase risk of urinary tract infection UTI or toxic shock syndrome TSS , a rare but serious disorder caused by toxins release by certain bacteria. Was this helpful? Yes No Tell us more. Check all that apply. Place a small amount of spermicide inside the device.

Insert the device into your vagina by hand. The device should fit snugly over the cervix. To use for another sex act, leave the device in place and add more spermicide. Timing is important. You must leave both diaphragm and cervical cap in place for at least 6 hours after the last time you had sex, but: The diaphragm should be removed within hours after the last time you had sex The cervical cap should be removed within hours after the last time you had sex Wash the device with soap and warm water after each use, dry and store in its container.

Effectiveness: For users who have given birth, 24 out of will get pregnant each year. For users who have not given birth, 12 out of will get pregnant each year. Insertion and use of the sponge: First wet the sponge with water.

Insert the sponge into your vagina with a finger. The sponge must stay in place for at least 6 hours after sex; it should not be left in for more than 30 hours from the time it was first put in.

Benefits: Does not contain hormones You can insert it ahead of time so you do not have to interrupt sex play Less expensive than a diaphragm or cervical cap Downsides: Does not protect against STI and can cause vaginal irritation which increases risk.

It is not as effective at preventing pregnancy as other methods, especially for those who have given birth. Must be used every time you have sex Where can I get these methods?