One pill, Tricyclen, is formally approved for the treatment of acne. Many women enjoy sex more when taking birth control pills because they know they are less likely to get pregnant. Drawbacks Pills do not protect you from HIV or other infections. Use a condom if you may be at risk. You have to remember to take one pill every day.
Pills tend to make periods short and scanty.
You may see no blood at all. Most women like this when they understand it is common. Some women taking combined pills may experience side effects such as headaches, depression or decreased enjoyment of sex. Serious complications such as blood clots may occur but are very rare. Pills require a prescription and can be expensive.