Singulair

Recommended dosage

ADULTS AND CHILDREN 15 AND OVER

Asthma

The usual dose is one 10-milligram tablet once a day in the evening.

Allergies

The usual dose is one 10-milligram tablet once a day taken at any time.

CHILREN 6 TO 14 YEARS OLD

Asthma

The usual dose is one 5-milligram chewable tablet once a day in the evening.

Allergies

The usual dose is one 5-milligram chewable tablet once a day taken at any time.

CHILDREN 2 TO 5 YEARS OLD

Asthma

The dosage is one 4-milligram chewable tablet or one packet of 4-milligram oral granules per day, taken in the evening.

Allergies

The dosage is one 4-milligram chewable tablet or one packet of 4-milligram oral granules per day, taken at any time.

CHILDREN 12 TO 23 MONTHS OLD

Asthma

The dosage is one packet of 4-milligram oral granules taken once a day in the evening.

The safety and effectiveness of Singulair for treating asthma in children under 12 months have not been studied.

Allergies

Singulair is not approved for treating allergies in children under 2 years old.

Overdosage

Little is known about the effects of Singulair overdose. However, any medication taken in excess can have serious consequences. If you suspect an overdose, seek medical attention immediately.