Children younger than 5: Up to 35 units per pound/day can usually be safely taken. Children ages 5–10: About 400 IU daily. Up to 2,500 units/day can usually be safely taken. Adults/pregnant women/breast-feeding women: Between 600–800 IU per day. Up to 5,000 units/day can be safely taken. Long-chain omega-3 PUFAs, including 181 Omega-3 PUFA enrichment was also found to correct age of long-chain omega-3 fatty acid deficiency in adolescents with It is not safe to eat expired omega 3 fish oil. What are the consequences of eating expired omega 3 fish oil? The consequences of eating expired omega 3 fish oil are nausea vomiting and diarrhea. How long does omega 3 fish oil last after the expiration date? Omega 3 fish oil lasts for two years after the expiration date. Low levels of vitamin E can lead to: Muscle weakness: Vitamin E is essential to the central nervous system.It is among the body’s main antioxidants, and a deficiency results in oxidative stress KEY POINTS. Scientific evidence supporting a role for omega-3 polyunsaturated fatty acids (O3FA) in promoting muscle hypertrophy and strength gains in athletes is weak at present, at least if the athlete follows standard sports nutrition guidelines to support muscle building, e.g., a positive energy balance and sufficient dietary protein intake. Omega-3. fish oil as effective as drugs for some children with ADHD. Published: November 21, 2019 6.44am EST. Taken together, it is possible that the efficiency of omega-3 intervention was due in part to the presence of omega-3 deficiency in many of those participants prior to treatment. Thus, omega-3 PUFA supplementation may not be beneficial for individuals who already have high omega-3 fatty acid levels at baseline. In another work, it was found that supplementation with 3.6 g of omega-3 PUFAs from fish oil lowered platelet aggregation, whereas 25 g of soy lecithin (providing 1.5 g omega-6 and 0.5 g omega-3 PUFAs) enhanced platelet reactivity . The omega-6/omega-3 ratio in platelets is also positively correlated with platelet adhesion both in resting he9Coa4.