Table 3.

Sperm morphology analysis results from daily semen collection.

Sperm Characteristic	Day 1	Day 2	Day 3	Day 4	Day 5	Day 6
Normal, %	40.5	31.3	35	33	36	34.9
Abnormally thickened midpiece, %	19.8	19.5	10.8	20.5	20.7	18.7
Detached head, %	6.6	15.2	16	10.2	13.7	9.7
Abnormally thick tail, %	0.82	0	0	0	0	0
Severely coiled tail, %	9.9	9.3	5.4	4.2	4.3	4
Abnormally long, skinny head, %	1.6	5.1	0	0	2.5	2.4
Short fat head, %	2.5	1.7	0	1.7	3.4	1.6
Bent midpiece, %	0	3.4	8.1	0	0.86	0
Severely bent midpiece, %	2.5	3.4	10.8	5.1	5.17	10.5
Microcephalia, %	9	2.5	5.4	4.2	6.8	7.3
Pyriform head, %	0.8	2.5	2.7	1.7	0.9	0.2
Broken midpiece, %	1.6	0.8	0	2.6	0	2.4
Nuclear vacuoles, %	3.3	3.3	5.4	13.7	5.19	4
Severely bent tail, %	0	0	0	0	0	1.6
Bent tail, %	0	0	0	0.8	0.86	0
Bent neck, %	0.8	1.7	0	0.8	1.7	0
Broken Neck, %	0	0	0	0	0	1.6
Total sperm counted	121	118	37	117	116	123