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Daily Dose

Omega-3 Fatty Acids

1:30 to read

Many of the patients that I see who have problems with attention and focus as well as other behavioral and learning issues have been started on all sorts of different medications. For some children their medications seem to be “working well”. But, for some children it has been difficult to find the “right” medication to alleviate all of their symptoms.  Studies have shown that anywhere from 10%- 30% of children with ADHD do not respond favorably to stimulant medications. Therefore,  it is not uncommon for their parents to inquire about the use of alternative or complementary medications. In several cases their parents have already started “dietary supplements”, which at times they are reluctant to admit to, or ask for my opinion.  

Interestingly, there is recent data regarding dietary supplements that parents and pediatricians should be paying attention to…and open to discussing.  A study that was presented last fall at the American Academy of Child and Adolescent Psychiatry showed that omega-3’s “could augment the response in children aged 7-14 years who were receiving psychotherapy for depression and bipolar disorders”. There have been  studies as well that have shown “significant improvements with Omega-3’s relative to placebo for problems including aggression as well as depression and anxiety symptoms”.  There are also numerous studies looking at ADHD symptom improvement in those using Omega-3’s, and again the results have been mixed, made even more difficult by the fact that ADHD is a subjective diagnosis.  

Another issue that requires more study is how these fatty acids actually work within the body and brain. Omega-3’s are an important building block of the brain and it is present in the brain's cell membranes, where it is thought to facilitate the transmission of neural signals.  Current thought is that these fatty acids may change the cell membrane fluidity and may also have anti-inflammatory effects….but a lot of research continues on the issue of mechanism of action. 

Several of the studies looked at dosage of the Omega 3 fatty acid supplements and “it seemed that there were more positive trials related to higher daily doses of  certain omega 3 fatty acids including eicosapentaenoic acid (EPA) and docosahexanoic acid (DHA).  There need to be further studies to address the amount and ratio of these Omega-3’s as they are used for supplements. 

So while the research continues as to the effectiveness of Omega 3’s on focus, mood, behavior and learning it is important for all children to consume enough Omega-3 fatty acids in their diet. Eating fatty fish a few times a week would be beneficial for the health of all children - and the decision to supplement beyond that may be a topic for discussion with your own physician. 

 

Your Child

Vitamin Deficiencies Linked to Kid’s Migraines

1:30

Those that have migraines say the pain is like nothing else - an intense throbbing or pulsing sensation in the head that can bring you to your knees.

The reason people get migraines is still a mystery, but a new study says scientists and doctors may want to add vitamin deficiency as a possible cause.

The study, presented at the 58th Annual Scientific Meeting of the American Headache Society, suggests that doctors treating patients with migraines may want to screen for vitamin D, riboflavin (B-2) and coenzyme Q10 deficiencies.

For the study, researchers at Cincinnati Children’s looked at existing data on 7,691 young patients who were migraine sufferers and their records of blood tests for baseline levels of vitamin D, riboflavin, coenzyme Q10 and folate. Of the study participants, 15 percent were found to have riboflavin levels below the standard reference range. A significant number of patients—30 percent—had coenzyme Q10 levels at the low end of the standard reference range. Significantly lower vitamin D was seen in nearly 70 percent of the patients.

The researchers also found that patients with chronic migraines were more likely to have coenzyme Q10 deficiencies than patients who had episodic migraines. Girls and young women were more likely than boys and young men to have coenzyme Q10 deficiencies at baseline. Boys and young men were more likely to have vitamin D deficiency, but the reasons behind these trends need further investigation.

Hershey says the study adds to an ongoing observation that a significant number of people with migraines have lower levels of these vitamins. However, this trend is not seen in all patients across the board.

Scientists have looked at the link between vitamin deficiencies and migraines before, but research has been inconsistent. This study shows an association, but does not prove that vitamin deficiencies cause migraines.

In general, taking these vitamin supplements at recommended doses probably can’t hurt, but much more research is needed to determine whether vitamins alone could help stop migraines. One challenge researchers face is that vitamin supplements are often an intervention used in addition to medications and other experimental therapies. It’s therefore difficult to determine whether improvements in the condition can be explained for reasons other than supplement use.

If your child suffers from migraines, you may want to ask your doctor to screen him or her for vitamin D, Coenzyme Q10 and riboflavin levels. You can then discuss adding supplements if the results show your child is deficient in any of these vitamins.

Story source: Jessica Firger, http://www.newsweek.com/vitamin-deficiency-causes-chronic-migraines-469227

 

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