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That
Aching, Feverish, Exhausted,
Head-pounding Feeling.
Yup, it's probably
the flu. Again.
And you'll be down for the count. Influenza
is a very old virus-driven disease, and it mutates
so quickly that you can get sandbagged by it
at the beginning of the season (rendering you
immune to that strain) and yet still get hit
with the mutated version later in the season
as well. Nasty.
Flu is more than just
an inconvenience and irritation. It regularly
kills tens of thousands of people, both in developing
nations and in those steeped in technology (see
Factoid). It is a great
leveler, striking down rich and poor, young
and old, healthy and unhealthy. Isn't
there anything you can do to avoid it?
First
of all, you need to determine whether you have
the flu or a good old "common cold".
See where you fit in on the chart below:
Flu
Cold
Fever
Sudden, common
Rare
Headache
Usual
Rare
Body Aches
Often severe
Slight
Fatigue Extreme,
2-3 weeks
Mild
Runny Nose
Not often
Common
Sore Throat Not
often
Common
Cough Common Mild
to hacking
Flu calls for a trip
to the doctor to reduce the symptoms and get
you on the road to recovery, since there are
new antiviral drugs that can shorten the duration
of the infection. Antibiotics
don't work against either the flu or a cold,
since both are caused by viruses, not bacteria
(which is what antibiotics fight.)
Though colds are a relatively minor health problem,
they account for more visits to the doctor than
any other ailment.
- Here's
a handy site with info on colds and flu,
and with a "flu or cold" interactive test
to help you determine which you have.
What
are the best things you can do to ward off the
flu (and colds, too)?
- Get
a flu shot. If you
didn't get one already this year, you may
be out of luck now that supplies are short,
but check with your doctor.
Flu shots are made up based on the
last flu strain of the previous season, since
often a strain will crop up mildly at that
time, then come roaring back in the next season.
(If you are allergic to eggs, don't
get one.)
- Avoid
crowds. We get together
in groups more at this time of year than any
other -- holiday parties, visiting, and cold
weather all draw us together and indoors.
Viruses love that!
When someone sneezes or coughs who has the
flu or a cold, small droplets that include
virus cells hang in the air just waiting for
someone to walk by.
- Increase
hand-washing and overall cleanliness of your
home and bedding.
Cold germs are particularly adept at "contact
spreading". Someone with a cold touches
a door knob, and then you come along and open
the door. Sleeping in the same
room with someone with the flu can lead to
you getting it, so try to sleep in
another room if possible.
- Keep
up your health habits.
Don't slack off just because it's the holidays.
It's harder for a virus to knock you for a
loop if you're healthy and active.
If you
get a cold or the flu, there are things you
can do to keep from spreading it further, or
extending how long you will be ill:
- Go
to bed and stay there.
Don't be a martyr and show up at work for
two or three days before succumbing to the
flu. In that amount of time, you can
effectively wipe out half the office personnel
around you, so they share your flu.
Not nice. Don't do it.
Besides, the longer you try to soldier on,
the longer it will take for you to get well.
- Force
yourself to keep drinking clear fluids
-- water is best -- so that you flush your
system and keep your mucus membranes moist
(allowing them to clear.)
- Chicken
soup IS good for you.
Many old wive's tales don't bear much scrutiny,
but this is one that does. Not only
will the steam be soothing to your nose and
breathing, but there are actually
chemicals in chicken soup that are effective
in fighting off the viruses.
It's also a good source of protein, for when
you don't feel like eating more.
- Over-the-counter
medications can help with aches and other
symptoms. But be
careful, since they can make you feel better
(dry up your runny nose) but may prolong your
down time by thwarting your body's normal
processes.
- Be
cautious of herbal remedies.
There is no regulation of many of the herbal
supplements and other items you may have heard
about for helping with colds and flu, and
many have proven in scientific testing to
be either ineffective or counter-productive.
See links below for more information.
- Avoid
drinking liquids with caffeine or alcohol,
since they can lead to dehydration.
- Avoid smoking.
- Use a
humidifier, which will reduce
the discomfort of your cold; suck on hard
candies or lozenges to ease
your throat and keep it moist; use soft
tissue on your nose and lubricate
it with K-Y Jelly (Iasts longer
than petroleum jelly); Use a heating
pad on your aching joints,
and soak your
feet in hot water -- somehow,
that helps when you have nasal congestion
or a headache.
- Rest,
rest, rest! This,
too, shall pass.
Links to more information
about flu and cold symptoms, remedies and strategies:
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