Is spasmodic croup infectious?
This triggers hoarseness, a barking cough, and loud, raspy breathing (stridor). Spasmodic croup is very similar to infectious croup. It can be triggered by infection, but it isn’t caused by infection. It tends to run in families, and may be triggered by an allergic reaction.
What is the difference between viral and spasmodic croup?
Most, though not all, cases of viral croup are mild. Spasmodic croup is a type of croup that develops quickly and may happen in a child with a mild cold. The barking cough usually begins at night and is not accompanied by fever. Spasmodic croup has a tendency to come back again (recur).
Can croup be life threatening?
Croup is usually mild and lasts less than one week, although it is possible for symptoms to become severe and life-threatening. Symptoms are usually worse at night. The more severe cases are due to difficulty breathing caused by swelling in the upper part of the windpipe.
Is spasmodic croup an emergency?
When to call the doctor If you are concerned that your child’s croup is not improving, contact your child’s doctor, local emergency department, or emergency medical services (911) even if it is the middle of the night. Consider calling if your child: Makes a whistling sound that gets louder with each breath.
How long does spasmodic croup last?
The symptoms commonly last for four to seven days. The alternative and less frequent presentation is called “acute spasmodic croup.” These children will appear totally well when put to bed at night only to awaken their parents in the middle of the night with the above described barky cough and stridor.
How long is spasmodic croup contagious?
A person with croup is usually contagious for about three days after symptoms start or until their fever disappears. If your child has croup, it’s best to keep them home from school or other environments with lots of children for at least three days.