Frequent infections: If you tend to catch colds, or other infections more often, it could be a sign that your immune system is weakened.
Slow wound healing: If it takes longer than usual for your cuts and scrapes to heal, it could be a sign that your immune system isn't functioning properly.
Fatigue: Feeling tired all the time can be a sign of many underlying conditions, but it can also be a sign of a weak immune system.
Autoimmune diseases: If you have an autoimmune disease, it means that your immune system is mistakenly attacking your own body's tissues.
Skin problems: Certain skin problems, such as eczema and recurrent cold sores, can be more common in people with weakened immune systems.
Digestive issues: A large part of your immune system is located in your gut. So, if you're experiencing digestive problems it could be that your immune system is compromised.
Allergies: Allergies are an overreaction of the immune system to a harmless substance.
Fever: A fever is a sign that your body is fighting off an infection.
Disclaimer: This content including advice gives generic information only and is in no way a substitute for qualified medical opinion.