If you're sick, you might be confused if it is common cold, the flu, or the coronavirus. They all spread from person to person and by direct contact with virus-containing droplets (either airborne or on a surface). The common cold rarely gets worse (and can be mistaken for allergy symptoms), but the flu and coronavirus can be dangerous.

Symptoms	Common Cold	Flu	Coronavirus
Cough	Common	Common	Common
Fever	Rare	Common	Common
Aches and Pains	Common	Common	Sometimes
Headache	Rare	Common	Sometimes
Sore Throat	Common	Sometimes	Sometimes
Shortness of Breath	No	No	Sometimes
Stuffy Nose	Common	Sometimes	Rare
Fatigue	Sometimes	Common	Sometimes
Sneezing	Common	No	Rare
Diarrhoea	No	Sometimes	Sometimes

 

The effects of Coronavirus and Flu on the Body

Contagious influenza viruses cause the seasonal flu, which can infect the nose, mouth, and, in some cases, the lungs. Symptoms can vary from mild to serious, with death occurring in extreme cases. The good news is that there is a flu vaccine available. Those who have had the flu vaccine are less likely to contract the illness.

Coronaviruses are viruses that cause a wide range of illnesses, from the common cold to more serious illnesses. COVID-19 is a highly infectious virus that affects primarily the lungs. While some people only experience mild symptoms, others may develop pneumonia or suffer from serious lung damage.

Treatment of Flu and COVID-19

If taken within 48 hours of onset, antiviral medication for the seasonal flu may help some people reduce the duration and severity of symptoms, as well as serious complications including pneumonia. Most flu cases may be treated at home with over-the-counter medications; however, those in higher-risk groups should still contact their doctor if they have flu symptoms.

Treatment is determined by the severity of symptoms, so anyone experiencing symptoms of coronavirus disease and falling into any of the risk assessment categories mentioned above should contact their doctor and follow their instructions. It's important to contact the doctor ahead of time so that appropriate precautions can be taken.

Prevention of Flu and Coronavirus

The annual flu vaccine is the best way to prevent seasonal flu. The strategies that could help in preventing the transmission of many respiratory illnesses, including the flu and coronavirus:

• Stay away from people who are ill.
• When you're sick, stay at home after having medical help.
• Sanitize /clean regularly handled surfaces and items on a regular basis.
• Visibly dirty surfaces should be cleaned with a detergent and then disinfected.
• Cover your coughs and sneezes with a tissue or your elbow.
• Use a hand sanitizer with at least 60% alcohol content.
• Hands should be washed often with soap and water for at least 20 seconds.