Omega 3s, vitamin D and Multiple sclerosis
Multiple sclerosis (MS) is a chronic, often disabling disease that randomly attacks
the central nervous system (brain and spinal cord). The progress, severity and specific
symptoms of the disease cannot be predicted; symptoms may range from tingling and
numbness to paralysis and blindness. MS is a devastating disease because people
live with its unpredictable physical and emotional effects for the rest of their
lives.
Oily fish (particularly salmon) is recommended as a naturally good source of Omega-3s
and vitamin D to MS sufferers as Omega-3 has a powerful, anti-inflammatory effect,
and vitamin D is recommended for musculoskeletal health and immunity, and also for
mental health (source).
Anti-oxidants (vitamins D, E, B-carotene, minerals zinc, iron, copper, manganese
and selenium) are excellent for boosting immunity, B vitamins for vascular and neurological
health and calcium for bone and muscle health.
Omega 3s and cancer
Research into the benefits of Omega-3s for cancer is still in its early stages but
so far the results look promising, according to the Dieticians Association of Australia’s
Victoria Branch Oncology Interest Group. There is good evidence to suggest that
Omega-3s can enhance our immune function and help slow tumour growth. Omega-3s can
also help to stop or slow the rapid weight loss and poor appetite experienced by
some people with cancer. EPA is the Omega-3 fat shown to have the most benefit,
one of the best sources of which are oily fish, including salmon.
Omega 3s and heart disease
The National Heart Foundation of Australia has found that there is good evidence
to suggest that fish intake reduced the risk of coronary death. The Foundation recommends
that adults eat at least two oily fish meals per week to get essential Omega-3s.
Omega 3s and depression
If you eat little or no seafood, you may be putting yourself at risk of depression
or other mood disorders, according to a number of studies in the US and Sydney’s
Black Dog Institute. Researchers found a plausible link between low rates of seafood
consumption and high rates of both depression and bi-polar disorder showing a strong
relationship between the low consumption of Omega-3s and depression. More recently,
it has been proved that Omega-3s can assist in the management of depression in those
who have already been diagnosed.
Omega 3s and pregnancy
Omega-3s also helps to ensure a healthy growth and development in unborn and nursed
newly born babies & toddlers who are consuming Omega 3 in their diet –
in particular for optimum brain and vision development. Food Standards Australia
and New Zealand recommend that pregnant and breast feeding mums, or women planning
to fall pregnant, eat at least 2-3 serves of fish per week with very low mercury
levels – which includes salmon.