DNAFragCompare guides https://dnafragcompare.com/learn Plain-language, sourced guides to sperm DNA fragmentation and testing. en-us At-home sperm DNA fragmentation testing: how it works and what to look for https://dnafragcompare.com/learn/at-home-dna-fragmentation-test https://dnafragcompare.com/learn/at-home-dna-fragmentation-test How at-home sperm DNA fragmentation tests work, whether mailing a sample affects results, what to look for in a kit and how SwimScore, Legacy, Sapyen and Fellow compare. Sat, 14 Nov 2026 12:00:00 GMT Can sperm DNA fragmentation be lowered? https://dnafragcompare.com/learn/can-sperm-dna-fragmentation-be-lowered https://dnafragcompare.com/learn/can-sperm-dna-fragmentation-be-lowered Can sperm DNA fragmentation be lowered? What the evidence says about quitting smoking, heat, weight, varicocele repair, treating infection, antioxidants and IVF options. Sat, 14 Nov 2026 12:00:00 GMT How much does a sperm DNA fragmentation test cost? https://dnafragcompare.com/learn/dna-fragmentation-test-cost https://dnafragcompare.com/learn/dna-fragmentation-test-cost How much does a sperm DNA fragmentation test cost? At-home tests that include a semen analysis list from $325 to $495. What each price includes. Sat, 14 Nov 2026 12:00:00 GMT How to read your sperm DNA fragmentation (DFI) results https://dnafragcompare.com/learn/how-to-read-dna-fragmentation-results https://dnafragcompare.com/learn/how-to-read-dna-fragmentation-results What your DNA fragmentation index (DFI) means, why cutoffs differ by method and lab, what a higher result can mean and what to ask your clinician next. Sat, 14 Nov 2026 12:00:00 GMT Sperm DNA fragmentation: what it is, why it matters and when to test https://dnafragcompare.com/learn/what-is-sperm-dna-fragmentation https://dnafragcompare.com/learn/what-is-sperm-dna-fragmentation Sperm DNA fragmentation means damage to the DNA inside sperm. What it is, why a normal semen analysis can miss it, what causes it and who might consider testing. Tue, 10 Nov 2026 12:00:00 GMT