Elevated HR while sick?

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I noticed yesterday during my run that my heart rate was higher than normal. I'm currently suffering through middle ear issues because of my allergies. Is it normal to have a higher rate while sick?

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  • rahlpn
    rahlpn Posts: 551 Member
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    Yes, especially if you're taking any type of decongestant or if you are dehydrated.
  • Azdak
    Azdak Posts: 8,281 Member
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    Yes--in fact there have been some occasions where my HRM told me I was getting sick before I felt any symptoms.
  • shortchange1
    shortchange1 Posts: 146 Member
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    Yes--in fact there have been some occasions where my HRM told me I was getting sick before I felt any symptoms.

    This is so true. Your body starts "reving" up processes to fight infection, injury etc. resulting in a higher heart rate. That's why knowing your resting heart rate can be useful. If you find your resting heart rate has increased it could be a sign of impending illness, or over-training etc.
  • jallenjax
    jallenjax Posts: 23 Member
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    Good information. Thanks.
  • tnqnt
    tnqnt Posts: 397 Member
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    This has happened to me, as well.... it appears to be normal :)
  • FrenchMob
    FrenchMob Posts: 1,167 Member
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    For diabetics, you're blood sugar levels will also be higher a day or so before you get symptoms of a cold.