Ngwaahịa

Nkọwa dị mkpirikpi:

Ngwa:
A na-ejikarị catheter eme ihe maka catheterization nke urethra, nke enwere ike iji nakọta ụdị mmamịrị, mee omenala nje, tụọ olu nke eriri afo, na-ebelata mmamịrị, ma ọ bụ nyochaa ntinye na ọpụpụ nke ndị ọrịa na-arịa ọrịa siri ike.Mgbe a na-eme catheters na ndị ọrịa, a ga-eji catheters na-adịghị mma.Maka itinye n'ọrụ, a na-ebu ụzọ were mmanụ paraffin na-eteghị azụ n'ihu catheter.A na-ejide catheter na ike vaskụla na oghere urethra wee tinye nwayọọ nwayọọ n'ime urethra.A na-etinye catheter 4-6cm n'ime nwanyị na 20cm n'ime nwoke.A na-etinyekwa catheter ọzọ 1-2cm mgbe ahụchara mmamịrị.