HEALTH
POP THESE, NOT THOSE
It can protect against cell damage that would otherwise deter white blood cells
from fighting germs. Abbreviate a cold with 500 milligrams three or four times a
day instead of one megadose.
Its immunity advantages are uncertain and depend on the species, plant parts
used and dosage. The above ground parts of the plant can shorten a cold, but you’d
essentially have to take the whole bottle on the first day. That’d cost you.
Certain probiotic species may promote secretion of immunoglobulin A, a critical
antibody. To promote digestive health, take safe, well-studied probiotics, such as
Lactobacillus GG and Bifidobacterium infantis.
This herb helps prevent colds by boosting bone marrow’s ability to produce
white blood cells. Try taking 500-1000 milligrams twice a day, especially
when traveling.
It can battle a cold, but evidence is strongest for fighting flu. One study found that
elderberry liquid extract inhibits influenza A and B viruses. Try a tablespoon a day
ofelderberryextract.It’ssweet,soyouwon’tgag.
Some of these proprietary vitamin-plus-mineral supplements contain zinc,
which many believe promotes immunity, but there’s little evidence to support that.
One possibility could be patients experiencing a placebo effect.
The verdict on popular supplements
- REPORTED BY LAURA TEDESCO AND JACKIE FRERE
Airborne
and other
blends
Elderberry
Astragalus
Probiotics
Echinacea
Vitamin C
3
JAKE
STORIALE
JOB
Marketing manager
HEALTH STREAK
160,000+
kilometres with
no sniles
THE FREQUENT FLYER
HEALTH THREATS
Storiale remembers looking at his phone
calendar and realising he’d been on the
road for 21 days. As an event planner for an
electrical supply company, he spends some
eight months of the year away from home.
Given that planes are notorious petri dishes,
how does Storiale keep his health grounded?
NEVER-GET-SICK STRATEGY
- Don’t overuse antibiotics. “I’ve taken
antibiotics no more than two or three times
in the past decade because I think there’s
something natural about getting sick and
building my immune system that way,” he
says. “I also rarely take Advil or Tylenol.”
The irst part of Storiale’s strategy makes
sense, says pharmacist Tara Raymaakers.
Fostering immunity means developing
antibodies against pathogens, so the next
time your body meets a virus or bacteria, its
antibodies can spring into action. However,
she notes, “over-the-counter remedies have
nothing to do with immunity because they
just treat symptoms of an existing illness”.
Immunity is about your past exposure to an
illness, not your response to the symptoms. - Whatever you do, believe in it. Storiale may
be onto something else, though. His bias
against OTC remedies, however lawed, may
be his best medicine. He describes himself
as “very optimistic,” and this may be what’s
keeping him healthy, says Dr Emeran Mayer,
a gastroenterologist and author of The Mind-
Gut Connection. When you take something
you believe is good for you, your brain tells
your body it should feel better. And it turns
out your body is a good listener.
Sources: Victoria Maizes, M.D., director, University of Arizona Center for Integrative Medicine;
Roger Clemens, Dr.P.H., University of Southern California School of Pharmacy