Frequent male masturbation isn't likely to have much effect on your ability to get your partner pregnant. Frequent orgasms (ejaculations) caused by masturbation don't reduce sperm count or sperm quality.
Having sexual intercourse with ejaculation several times a week will maximize your chances of getting your partner pregnant, whether you masturbate or not.
Oct. 13, 2011
- Practice Committee of American Society for Reproductive Medicine in collaboration with the Society for Reproductive Endocrinology and Infertility. Optimizing natural fertility. Fertility and Sterility. 2008;90(suppl):S1.
- Levitas E. Relationship between the duration of sexual abstinence and semen quality: Analysis of 9,489 semen samples. Fertility and Sterility. 2005;83:1680.