A first-of-its-kind study on Alzheimer's disease suggests that omega-3 fatty acids in supplement form may improve memory in patients. The study results provide data about the test subjects' biomarkers that were positively changed by such supplementation. In addition, these findings pave the way for new onesWays to prevent such dementias.
How healthy fats improve memory
The research involved 33 patients, 18 of whom received omega-3 fatty acids in the form of dietary supplements morning and evening. To compare the results, there was a control group of 15 study participants. The research team also took samples from the spinal fluid. Patients also completed a memory test at the start of the study and after six months. The study authors observed that the group that took omega-3 remained stable, while the patients in the control group worsened. However, they did not find any differences between the groups in the various spinal fluid biomarkers. However, the researchers could see that there were differences within the group that received omega-3 fatty acids. There was an increase in two of the markers associated with damaged nerve cells. However, this did not show any clinical signsCompound to promote memoryafter the tests carried out.
In this study, the researchers examined, among other things, whether omega-3 fatty acids from dietary supplements reach the brain. They concluded that this is indeed the case. The best advice the study authors can give at this time is to be physically active and include omega-3 in your diet. However, the latter can also be consumed in the form of fatty fish or as a dietary supplement. Patients who took omega-3 supplements early in the disease fared better. A big step forward is that researchers will be able to examine biomarkers in blood samples instead of performing spinal taps on patients. The authorsthis studyhave already tested this approach in a local university hospital. Without a doubt, this method is much more suitable for patients, according to the researchers.
