With
the cold wind blowing and the snow falling, there’s bound to be a
sniffle in the air. Some people seem to always be battling some kind of
illness from December until March. But others rarely seem to be under
the weather. What are those people doing differently to keep the colds
away?
The secret is out (and it’s not
found on a drug store shelf)! There are lots of ways to boost your
immunity naturally – many that you can do without too much extra effort
(just healthy decision making).
Here are 10 secrets to boosting your immunity this winter.
3. Avoid Tobacco Smoke.
I’m not going to pretend that it is news that smoking and your health
don’t mix. Continued exposure to smoke causes low grade inflammation in
the body; in this state, your body is extremely susceptible to disease,
ranging from the common cold to cancer. If you are a smoker, the fastest
way to improve your overall health is to quit.
It’s also important to avoid second hand smoke as it also impacts your health a great deal.
Smoke (first or second hand) raises the risk of bronchitis and
pneumonia. Exposure to second hand smoke increases the occurrence of
middle ear infections in children. Second-hand smoke can also trigger
asthma attacks and aggravate allergies.
Smoke undermines our basic immune defenses. Your immune system will
produce a weaker immune response when it’s bombarded with smoke; in
short, it is less prepared to handle the viruses and bacteria that you
come in contact with on a daily basis. Second hand smoke kills healthy
lymphocytes (disease fighting cells). Our immune system is designed to
“seek and destroy” the germs that constantly assault our body. If the
defenses are low, more of those germs will make it through and lead to
illness. If you foster an internal environment that germs like, they
will take root and a cold will develop. Maintaining a healthier internal
body environment keeps viruses and bacteria from setting up camp and
keeps you well.
The best thing to do
is avoid smoke-y situations. Try not to spend time with others while
they smoke. Avoid areas where smoking is permitted; this includes
designated outdoor areas where those that choose to smoke congregate.
4. Drink Less Alcohol.
Drinking less alcohol is another way to naturally improve your
immunity. An occasional drink or two is not likely to harm your immune
system, however 3 or more drinks is an entirely different story. If you
drink enough to be impaired (“tipsy”), you are drinking enough to weaken
your immune system.
The consumption
of alcohol impairs the function of normal B-lymphocytes (disease
fighting cells).
These cells are the ones responsible for producing
antibodies against any foreign invaders (bacteria, virus, fungus, or
other unwelcomed guests). Combine a few drinks with other
immune-compromising activities – not enough water, second hand smoke, a
cheeseburger instead of a salad – and you run a higher risk of coming
down with a cold.
Excessive
consumption of alcohol also increases the change of lung infection and
may lead to further immune deficiency. We know that alcoholism is
commonly linked to liver disease and failure, but research is starting
to show that there may be an autoimmune factor as well; the immune
system actually turns on the body’s own tissues, as if in its own
inebriated state. This, combined with the reduced flow of oxygen caused
by “blood sludging” (when alcohol combines with red blood cells which
block small blood vessels), causes organs and, in turn, the immune
system to under-deliver.
Drinking
less alcohol does not have to mean none at all (though for some, it
may). Like anything, moderation is key. Look at your calendar and choose
which celebrations you’d like to enjoy a glass or two of wine, or maybe
a beer over the game. Limit the amount at each event and limit the
number of events (especially over the holidays) that you imbibe in. And
don’t forget to rehydrate before, during and after for your best chance
at immune boosting!
Check back again for the more ways to power through this cold season (and weather) to maintain a happy, healthy you.
Dr. Dan Turo is the owner and chiropractor of Turo Family Chiropractic located in the North Hills of Pittsburgh, PA. Follow him on facebook and twitter.