I wish people would stop with the money on the floor thing.. it is not the litmus test for flu
www.nhs.uk/Conditions/Flu/Pages/Symptoms.aspx
Flu can give you any of the following symptoms:
a sudden fever – a temperature of 38C (100.4F) or above
a dry, chesty cough
a headache
tiredness and weakness
chills
aching muscles
limb or joint pain
diarrhoea or abdominal (tummy) pain
nausea and vomiting
a sore throat
a runny or blocked nose
sneezing
loss of appetite
difficulty sleeping
Is it flu or a cold?
It can sometimes be difficult to tell if you have flu or just a cold, as the symptoms can be quite similar. The main differences are:
Flu symptoms:
come on quickly
usually include fever and aching muscles
make you feel too unwell to continue your usual activities
Cold symptoms:
come on gradually
mainly affect your nose and throat
are fairly mild, so you can still get around and are usually well enough to go to work