Do bloodtyping with RH. It's important. Daming klase pag identify ng dugo natin ABO typing is common. RH is another. Gaya ko my RH is negative. RH negative people are only 1% of the population sa Philippines even sa world π Anyway, I know this already b4 getting pregnant also know this before looking for a partner lolz π Walang prob if partner is RH negative but if partner is positive dagdag gastusin (since my partner is positive may dalawang injections na bibilhin plus pina-prepare na ako ng 2 units of blood). Mahabang habang explanation just go for bloodtyping with RH
Rh or rhesus factor (protein po ito sa blood cell) ito po yung negative or positive example Type A+ or Type A-. Search ka nlang po ano yung Rh Incompatibility in Pregnancy.