When eaten in moderation, sugar may have some benefits, such as improving one’s energy levels. However, excess consumption can have damaging effects on one’s immune system. It could result in the growth of unhealthy bacteria and yeast, which could compromise one’s immunity and lead to adverse effects on one’s overall well-being. So if the immune system is affected due to excessive sugar intake, here are seven signs one might experience. Regular cold Generally, adults may experience about two or three colds each year. People also usually recover in seven to ten days after falling ill. Recovery is possible because the immune system develops antibodies in about three to four days to fight the cold-causing germs. However, when immunity is weakened due to factors like too much sugar intake, it could affect the ways in which one’s immune system develops antibodies to tackle these invaders. So if one experiences regular colds, or develops one that does not run its usual course, it could indicate a problem with their immune system that requires an expert’s opinion. Stress Stress might be triggered by several factors, including significant life changes, constant worrying, and possibly work. However, if one finds themselves feeling high levels of stress for prolonged periods of time, it could indicate a weak immune system.