Hi a clinic in Spain has suggested my husband has the FISH sperm test done? I've never heard of it and uk clinics don't seem to do it.
I'm just wondering if it is useful? Apparently it costs at least £400 but should show if the sperm has genetic issues which could be causing our failed ivf cycles.
A website says it's an 'Assessment of sperm aneuploidy involves fluorescent in situ hybridisation (FISH)'...
Any help much appreciated 😊