Given that these fatty acids are present in foods such as oily fish, some men who did not take fish oil supplements may already have a high intake of omega-3 fatty acids through their diet. Researchers split up 1,679 male military recruits and couch surfers to determine whether fish oil could improve their semen. Similarly, testicular size in men with supplement intake on fewer than 60 days was 0.8 (95% CI, -0.2 to 1.9) mL larger and in men with fish oil supplement intake on 60 or more days was 1.5 (95% CI, 0.2 to 2.8) mL larger compared with men with no supplement intake (P for trend = .007). FISH OIL supplements can boost sperm count and testicle size, a study has found. The research, published in JAMA, found men who regularly took fish oil supplements for 60 days had millions more sperm than those who took nothing or or those who took only vitamin supplements. Taking fish oil pills daily could give men bigger testicles, according to the latest researches. Fish oil boosts sperm and testicle size. Researchers split up 1,679 male military recruits and couch surfers to determine whether fish oil … Men take note, fish oil can boost sperm count and even increase testicle size, a new study has revealed. Fish oil users also had larger testicular size, and slightly -- up to 1 percent -- higher levels of free testosterone. Men who took them for 60 days had millions more sperm than those who did nothing or just had vitamin pills. This appears to be a direct result of the fish oil supplements as opposed to differences in lifestyle. Experts have given their reactions to an observational study of nearly 1,700 young healthy Danish men which concluded that sperm count and testicle size were higher in men who had consumed fish oils. The researchers wrote in their paper: 'Fish oil supplements were associated ... with higher semen volume and total sperm count, and larger testicular size.' Men taking it regularly had bigger testicles and produced around 40million more sperm per sample. Taking fish oil pills daily could give men bigger testicles, according to the latest researches. Here’s a link to the actual study. Omega 3 Fish Oil For Erections This article on omega 3 fish oil for erections was written by site contributor, David Janes. Fish oil boosts sperm and testicle size. The researchers wrote in their paper: 'Fish oil supplements were associated ... with higher semen volume and total sperm count, and larger testicular size.' FISH oil could help boost fellas’ fertility. Compared with men with no supplement intake, those with supplement intake on fewer than 60 days and 60 or more days had testicular size that was 0.8 and 1.5 mL higher, respectively. Similarly, testicular size in men with supplement intake on fewer than 60 days was 0.8 (95% CI, −0.2 to 1.9) mL larger and in men with fish oil supplement intake on 60 or more days was 1.5 (95% CI, 0.2 to 2.8) mL larger compared with men with no supplement intake (P for trend = .007). Turns out testicle size is linked directly to that stuff, in a spiraling feedback loop that can lead to real trouble. A recent study that found young men who take fish oil supplements have larger testicles, more semen volume, a higher level of testosterone, and better sperm quality. Fish Oil Supplements Tied to Sperm Health Young men who took fish oil supplements had higher sperm counts, a greater sperm volume and larger average testicular size.