<s>[INST] good morning Doctor. doctor me and my wife staying in saudi arabia. am working here and i have one kid. now his age is around 2 years.upto now my wife using capsule for birthcontrol . now i plan to go vacation for 10 days to kerala. doctor my planning is for 3 years we dont need another baby. now am afraid to take too much capsules. doctor can u suggest some other methids. i check in internet i found some methods, copeer t , sponge and rings etc... but my wife check with her friend regarding the copper t, they told its very painful and to much irtations. please give us good advice. [/INST] Hello! Thanks for your query. There are so many safe methods but hormonal Intro Uterine Device IUD (IRENA) are 99.9 % safe and have so many advantages: - They can be used for 5 years, - reduce periods cramps - make period lighter,- the ability to became pregnant returns quickly have only one disadvantages large initial cost. Depo-provera is another method very safety (99.7%) and very convenient, because it is cheaper (than Hormonal IUD) and one injection prevents pregnancy for 11-13 weeks. She can use and copper IUD because it is safe around(97%) and is very effective for at least 10 years and the best advantage is cheap. Thanks for your query </s>