Benefits of Omega 3
Omega-3 fats are an integral part of
cell membranes throughout the body
and affect the function of the cell
receptors in these membranes.
They provide the starting point for
making hormones that regulate blood
clotting, contraction and relaxation of
artery walls, and inflammation. They
also bind to receptors in cells that
regulate genetic function.
Omega-3 fats have been shown to help
prevent heart disease and stroke, may
help control eczema, and rheumatoid
arthritis, and may play protective roles
in cancer and other conditions.
Depression is one of the most
common mental disorders in the
world. Symptoms include sadness,
lethargy and a general loss of interest
in life. Anxiety is also a very common
disorder, and is characterized by
constant worry and nervousness.
pregnancy are at risk of developing
vision and nerve problems.
Interestingly, studies have found
that people who consume omega3s regularly are less likely to
be depressed. When people
with depression or anxiety start
taking foods rich in omega 3 or
supplements, their symptoms get
better.
The strongest evidence for a beneficial
effect of omega-3 fats has to do with
heart disease. These fats help the heart
beat at a steady clip and not veer
into a dangerous or potentially fatal
erratic rhythm. Omega-3 fats also
lower blood pressure and heart rate,
improve blood vessel function, lowers
triglycerides and eases inflammation,
which plays a role in the development
of atherosclerosis.
Omega-3 fatty acids are highly
concentrated in the brain and appear
to be important for cognitive (brain
memory and performance) and
behavioral function. In fact, infants
who do not get enough omega-3
fatty acids from their mothers during
Kepha Nyanumba is a seasoned
Marketing Africa Magazine columnist
working as a Consultant Nutritionist
at AAR Healthcare Limited. You can
engage him on this or related matters
via mail: [email protected]
or follow him on twitter: knyanumba,
Blog: kephanyanumba.blogspot.com.