There is no effect of getting your eyebrows done on getting your period. These eyebrow doing methods used in the market nowadays generally use chemicals. In this case, if you get your eyebrows done or get your nails done or get a tattoo done within a short period of time, the main reason is that you are afraid of the effects on the fetus in case of pregnancy. So, if these are done within a short period of time, it is recommended to prepare for pregnancy after 2-3 months if you are thinking of getting pregnant again. However, this has no effect on menstruation, so don’t be nervous. During menstruation, just take rest as usual, avoid strenuous exercise, and avoid the stimulation of cold and raw food. If you do not use good contraception after menstruation and become pregnant, you should go for checkups on time to see if there are any problems with the baby’s development.