Kamehameha is a proprietary Chinese medicine for the treatment of male kidney deficiency and Yang weakness, back pain and leg weakness. Although compared to women taking the medicine, men taking the medicine will have less impact on pregnancy and fetal development, but there is no absolute safety. It is recommended to take Kamehameha for three months before getting pregnant, after which time pregnancy will generally not have a major impact on the fetus. If you are unaware of the fact that you are pregnant after taking Kamehameha, there is usually no big problem, so pay attention to regular maternity checks and observe the development of the fetus.