Can vicious sperm inpregnant

Can you get pregnant from pre-ejaculatory fluid?. Men's Guide to Sperm Tests | Male Fertility Treatments | Concept Fertility. An ordinary light microscope can be used for unstained preparations, particularly if the condenser is lowered to disperse the light. It should be emphasized that semen is an exception among biological fluids as its parameters display very wide intra-and inter-individual variations 4. Please help!