Viruses, like the common cold, flu, SARS and COVID-19, can spread quickly when allowed to and most commonly display themselves with symptoms such as fevers, headaches, coughs, runny noses and more. But where do they actually come from and why...

When we’re children, we’re frequently told to eat all the green vegetables on our plate to make us big and strong. While the amount of leafy greens you eat doesn’t exactly determine how tall you will be, it is still...

Our immune system is there to protect our bodies from microorganisms that can cause harm and illness, such as bacteria, fungi and viruses. But sometimes, your body’s immunity may not be working as efficiently as it could be. This can...

Regular smoking can have all sorts of impacts on your body. It can turn your fingernails and teeth yellow, cause poor vision and bring on early menopause. It can even impact your mental health and your mood, making you feel...

A cough can be extremely irritating and even be embarrassing in certain situations, such as during a work meeting. You may feel like your cough is annoying those around you as well, but it doesn’t have to. While throat sprays...

Our bodies are full of living things, from bacteria and fungi to mites and viruses. Some of these things can survive without us even knowing that they’re there, but sometimes, symptoms can begin to surface, alerting us to a potential...