Managing childhood asthma can be a constant worry for parents. A large review of clinical trials involving over 4,000 children looked at whether omega-3 polyunsaturated fatty acids (omega-3 PUFA) could help lower the risk of asthma and wheezing.
The findings show that while general omega-3 intake didn't show a broad effect, specific high doses did make a difference. Children taking 1,200 mg or more of omega-3 per day saw a significant decrease in asthma risk. Similarly, children taking high doses of eicosapentaenoic acid (EPA), a specific type of omega-3, at 1,000 mg or more daily also showed a reduced risk.
Researchers found a clear link between the amount taken and the level of protection. For every 1,000 mg increase in daily intake, there was about a 26.6% reduction in asthma risk. While these results are promising for high-dose regimens, experts note that more studies are needed to fully confirm these findings.
