KNOW YOUR ENEMY: FLU, ALLERGIES OR COLD?
Many of us struggle to figure out whether our symptoms are caused by the flu, allergies or a cold. With many symptoms common to all three conditions, it can be tricky to tell the difference between allergies vs cold symptoms vs the flu. Being able to spot whether you have a cold, allergies or the flu can be really helpful, though, as you’ll be able to treat your symptoms most effectively once you know the cause.
Take a look at the chart below to help get an idea of the potential culprit behind your symptoms. Keep in mind, though, that speaking with your doctor is the only way to confirm whether you’re suffering from the flu, a cold or allergies.
WHICH SYMPTOMS ARE TYPICAL OF EACH CONDITION?*
FEVER or all-over body ache |
COLD Rare |
FLU Common |
ALLERGY Not typical |
DURATION of symptoms |
COLD 2-14 days |
FLU 1-2 weeks |
ALLERGY Seasonal or throughout the year |
MUCUS | COLD Thick yellowy mucus |
FLU Thick yellowy mucus |
ALLERGY Clear initially (may turn yellow) thin mucus |
SNEEZING | COLD Less prominent, with longer rest time between sneezes |
FLU Less prominent, with longer rest time between sneezes |
ALLERGY More prominent, with sneezes in rapid succession |
ITCHY EYES | COLD Uncommon |
FLU Uncommon |
ALLERGY Common |
*You should consult a physician to confirm the cause of your symptoms.
ALLERGIES OR COLD: SPOTTING THE DIFFERENCE
Thanks to the intensity and rapid onset of symptoms, it can sometimes be easier to tell if you’ve come down with a bout of the flu. Being able to confidently say whether you’re suffering from allergies or a cold, on the other hand, might be trickier. So, how can we tell the difference between these two conditions?
ALLERGIES CAUSE ITCHING
That feeling when you just need to scratch your eyes or your nose? That’s usually from allergies.
An itchy nose and itchy, watery eyes aren’t typical cold symptoms – so if you’re finding yourself scratching at an irritated nose or eyes, chances are you may be experiencing allergies instead of dealing with a virus.v
ALLERGIES LAST LONGER THAN A COLD
One last, sure-fire way to tell the difference is that allergy symptoms usually stick around for much longer than the common cold does.v
Your body will generally fight off a cold virus and recover within two weeks. But unfortunately, since allergies are a response to an allergen in your environment, the symptoms may last as long as you’re exposed to that substance.v
In the case of seasonal allergies, the reaction to environmental allergies, such as plant pollen, can be observed for several weeks – or as long as the particular plant you’re allergic to is producing pollen.v
Find out more about allergy season and how you can prepare.
ALLERGIES VS COLDS: TREATMENT
Luckily, allergy relief is just a pharmacy away, as many oral decongestants, antihistamines and nasal sprays can be bought at your local pharmacy. A nasal spray like FLONASE Allergy Relief provides 24-hour relief of nasal congestion; runny nose; sinus pain and pressure; itchy, watery eyes; itchy nose and throat; and sneezing.
If you do have a cold, it’s important to rest up and stay hydrated while your body recovers. If you are suffering from aches and pains due to your cold, an over-the-counter pain reliever like ibuprofen could help to ease them.v Speak to your doctor if your symptoms worsen or don’t improve after two weeks.
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Sources:
- Cold, Flu, or Allergy? National Institutes of Health. https://newsinhealth.nih.gov/2014/10/cold-flu-or-allergy. Accessed 13/05/20.