Have you ever wondered what the difference between a cold and flu really is? Anyone who has tried to self medicate themselves would know that it is difficult to work out, especially when a lot of over the counter drugs are supposedly designed to work for both illnesses, for example Cold and Flu Tablets!
Below are some distinguishing factors of both colds and flus:
Colds
- Sinus based, but more specifically centred around the nasal area
- Symptoms include: runny nose, stuffiness, sneezes
- Headaches and post nasal drips are often indicators as well
- Generally no fever
- How is it passed on? Talking, coughing, breathing not likely to pass it on. Sneezing, or coming in contact with nasal fluids (from nose blowing or wiping) may lead to its contraction
- Duration: usually 7 days. If symptoms persist consider other problems such as sinusitis or allergies
Flus
- Fever common
- Common symptoms at the beginning: flushed face, bodily aches, lack of energy
- Less common symptoms: dizziness or vomiting
- Generally after 1-2 days the symptoms above will subside and respiratory symptoms will become more noticeable
- Respiratory symptoms include: dry cough, sore throat and headache
- How is passed on? Inhaling droplets from coughs and sneezes is usually how it is contracted. The flu is fairly contagious as it is air born.
- Duration: 4-7 days, yet lethargy can linger for another week
One of the biggest differences between a cold and flu is that flus are preventable. It can be prevented by taking the flu vaccine maintaining your immunity!
For more questions, Ask Maria!
Stay healthy, eat well, exercise – especially during the onset of winter when flus and colds are most prevalent!
Source: Dr Greene