7. Avoid Sugars When You Have A Cold
If you’re battling a cold, it’s advisable to steer clear of sugars. Research suggests that sugar can impair the function of specific white blood cells responsible for combating viruses. Additionally, maintaining a robust immune system during cold or flu season requires ample nutrients, and consuming sugary foods can displace healthier options, hindering your body’s ability to fight off illness effectively. Thus, opting for nutrient-rich foods instead of sugary treats can better support your immune system and aid in your recovery.