4 signs of a weak immune system
Maintaining a healthy immune system is essential to prevent diseases and improve overall well-being. However, several factors can affect immunity, including genetics, environmental factors, eating habits, and infections. If such risks are left unaddressed, one could develop a weak immune system that is unable to keep infections at bay. So, one must recognize the common signs of a weak immune system and seek early treatment to protect themselves from diseases. Slow healing wounds When one gets a cut, scrape, or burn on their skin, the body sends nutrient-rich blood to the injury to assist in the regeneration of new skin. The healing process depends on healthy immune cells. So, if a wound does not heal quickly, it could indicate a complication in the immune system. High stress levels Long-term stress may weaken the immune response. Stress causes an excess release of cortisol in the bloodstream, which may lower the white blood cell (WBC) count. The lower WBC count may trigger a hormonal imbalance that negatively influences immunity. So, if one often experiences stress-induced sickness, it might be a sign of weak immunity. Fever When one has a slightly higher temperature than normal, it could be a sign that their immune system is starting to overwork.