Omega-3 Fatty Acids

Fish farming

11/10/2017 +Share NUTRISPEAK by Vesanto Melina Last month, we explored the cruelty and environmental damage inherent in commercial fishing. This month, we look at aquaculture. Today, approximately half the fish consumed are reared in crowded enclosures whether on land or in water. Globally, between 40-120 billion farmed fish are slaughtered for food each year. The goal in fish farming is the same as in agri-business: to generate the most meat for the… Read More »Fish farming

Something fishy

08/09/2017 +Share NUTRISPEAK by Vesanto Melina Fish has long been viewed as an ideal protein source and the significant source of long-chain omega-3 fatty acids such as DHA. Health authorities have sometimes advised people to consume at least two servings of fish per week. Globally, an estimated one trillion fish are caught each year, excluding illegal catches and bycatch. About half of the commercial fishing industry targets wild fish and other… Read More »Something fishy

EPA and DHA: Brain Food and Much More

As you read this, a fatty acid called EPA (eicosapentaenoic acid) is helping to regulate your blood pressure, immune system, heart health, and various organ systems throughout your body. A related substance, DHA (docosahexaenoic acid) is an important building block in your brain and eye, and is essential in helping you think and see. For you men, DHA also is a component of sperm. EPA and DHA are members of… Read More »EPA and DHA: Brain Food and Much More

Fine Tuning Your Fat Intake

February is heart month. Whereas past research focused on the amount of dietary fat as a trigger for cardiovascular disease, we now know that both quantity and qualityof fat impact our blood vessels. From “The New Becoming Vegetarian” (US title), “Becoming Vegetarian” (Canadian title),  by Vesanto Melina and Brenda Davis, here are 6 steps to making the fat in your diet work for you instead of against you. Step 1. Get 15… Read More »Fine Tuning Your Fat Intake

Omega-3s; the essential fats

High fat? Low fat? No fat? What do we really need to know? For many of us, the message can be reduced to this simple sentence. There is just one type of fat that we need to add to our diets: the omega-3 fatty acids. There are two distinct families of polyunsaturated fats, omega-6 and omega-3. Both are vital to health. Within each family, there is one essential fatty acid… Read More »Omega-3s; the essential fats

Something Fishy about Fish

Not long ago, fish was considered a health food. Yet in 2004, we are getting some mighty confusing advice. We are told by an expert on Canadian fish Dr. J. Sheeshka that people who are concerned about organochlorines can simply cut off and drain away as much fat as possible when cooking fish. She says however, “Consumers who are worried about the contaminant load can greatly reduce their risks by… Read More »Something Fishy about Fish