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Common Cold, Flu, and Allergy Symptoms

Ah, you can smell the changing seasons in the air. Can you smell it? No?

You might be one of the millions who dread the changing seasons because colds, allergies, and sinus problems can pop up like daisies and dandelions—leaving you sneezing and sniffling.

To keep you and your family healthy, it's always best to treat symptoms at the first sign of illness. However, if your symptoms persist, you might be dealing with allergies or sinus problems.

So when the sniffling hits, how will you know if it's a cold, allergies, or a sinus problem?

First, ask yourself a few questions:
  • How long have you had your symptoms? A cold usually lasts about a week.
  • Do you have a fever? While allergies can produce a low-grade fever, they never are accompanied by a high fever (more than 100 degrees).
  • Do you have a headache? Are you sniffling or congested, or do you feel pressure around the eyes? This could be a sign of sinus problems.

Then, check this list of common symptoms and how frequently they occur with colds, allergies, and sinus problems, according to experts at the Stanford University Medical Center. Be sure to speak with your doctor about your own symptoms to see if you have allergies or sinus problems.

View common symptoms in list form.

Symptoms Allergy Cold Sinus Problem
Runny nose/
sniffling
often often sometimes
Sneezing often sometimes rarely
Itchy eyes often rarely sometimes
Fever sometimes
low-grade
often rarely
Aches and
pains
sometimes sometimes rarely
Headache sometimes often often
Cough sometimes often rarely
Dizziness sometimes often rarely
Hoarseness sometimes often sometimes
Sore throat often often often
Nasal congestion often often often
Sinus
pressure
sometimes sometimes often
Recur at certain
time(s) of year
often rarely sometimes
Need for
antibiotics
no no sometimes
Warning time symptoms occur
after exposure to
allergen
gets worse over
several days
may get worse and
be accompanied
by an infection
How long
does it last?
as long as
you're exposed
to allergen
usually about
a week
3 to 4 days