Symptoms

Some people infected with the mumps virus have either no signs or symptoms or very mild ones. When signs and symptoms do develop, they usually appear about two to three weeks after exposure to the virus.

The primary sign of mumps is swollen salivary glands that cause the cheeks to puff out. Other signs and symptoms may include:

• Pain in the swollen salivary glands on one or both sides of your face
• Pain while chewing or swallowing
• Fever
• Headache
• Muscle aches
• Weakness and fatigue
• Loss of appetite

When to see a doctor

See your doctor if you or your child has signs and symptoms of mumps. Mumps is highly contagious for about nine days after symptoms appear. Tell your doctor's office before you go in that you suspect mumps so arrangements can be made to avoid spreading the virus to others in the waiting room.

In the meantime:

• Rest as much as possible
• Try to ease symptoms with cold compresses and over-the-counter pain relievers such as ibuprofen (Advil, Motrin IB, others) and acetaminophen (Tylenol, others)

Mumps has become uncommon, so it's possible that another condition is causing your signs and symptoms. Swollen salivary glands and a fever could indicate:

• A blocked salivary gland
• A different viral infection