Upon successful completion of this course, students will be able to: 1  describe what critical thinking is, and explain why it is valuable; 2  assess the credibility and reliability of sources;
A child with a cold may have a runny nose with mucus that starts out clear but can turn thick and gray, yellow, or green over seven to 10 days. He may also have a headache, sore throat, or cough or run a low-grade fever. Here are three signs that your child has something more serious and needs to be seen by a doctor.e may also have a headache, sore throat, or cough or run a low-grade fever. Here are three signs that your child has something more serious and needs to be seen by a doctor.
If your baby does catch your cold, the first symptom may be a runny nose. The runny nose generally has clear, water-like mucus. Over time, once the cold has spread, the mucus will turn green.They may also have a fever or cough.f your baby does catch your cold, the first symptom may be a runny nose. The runny nose generally has clear, water-like mucus. Over time, once the cold has spread, the mucus will turn green.