What Are the Dangers of DHA?
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Side Effects
The most commonly reported
adverse side effects of taking too much supplementation containing DHA are severe headaches, nausea, vomiting, dizzy spells and fainting. Normally, these side effects subside upon cessation of taking excess amounts of DHA, either in supplement form in food form. If you are experiencing these types of symptoms, you should stop taking any DHA or DHA-rich foods and seek advice from a doctor. At the time of publication,
no overly harmful or potentially fatal side effects have been recorded from ingesting too much DHA. Still, it pays to err on the side of caution to reduce your chances of experiencing the known negative side effects.
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A Word of Caution
If you are interested in taking a supplement containing DHA, such as vitamin E or fish oil capsules or upping your intake of DHA-rich foods, you should first consult with a doctor or registered dietitian.
An overabundance of DHA in the blood slows down your body’s ability to clot, thus hampering your immunity to disease and your ability to recover from wounds. If you are taking a prescribed blood thinner for a heart ailment, you should definitely speak to the physician prior to taking additional DHA.