What to Do If You Have Strep Throat While Pregnant. Sore throats are a common symptom of countless ailments. Your throat may be irritated by allergies. You may have a cold or flu. Or, you may have just been using your voice too much. The most common cause of sore throat is strep throat. A reported 15 percent of sore throat cases are caused by strep.
Boils may be caused by a weakened immune system. When a child's immune system is weak, his body is unable to resist the attack of bacteria that cause boils. Children who suffer from repeated attacks despite taking precautions to not become infected with boils need to have their blood tested.
It Can Be A Family Affair. Boils are most frequently caused by a bacterium called Staphylococcus aureus. This type of bacteria is generally defeated by a healthy immune system and overall isn't problematic. As a matter of fact, we all have micro-organisms living in our intestines and on our skin that remain, for the most part, harmless.