Ambrisentan is an oral medication, usually taken once a day. Standardizing the use of medication, handling of missed doses, and adjusting dosage can help ensure efficacy and safety.

1、 Usage method

Take once a day, with a relatively fixed time.

It can be taken with meals or on an empty stomach.

Swallow the whole piece, do not break, crush or chew.

Take it with an appropriate amount of warm water.

Avoid taking with grapefruit juice.

Regular monitoring of liver function should be conducted during medication.

2、 Handling of missed services

If there is still a long way to go before the next medication, it should be taken as soon as possible.

If it is close to the next medication time, the missed dose should be skipped.

Do not take double the dose at once.

Restore the original daily schedule.

Frequent missed doses should be reported to the doctor.

Do not discontinue medication or change the plan on your own.

3、 Dose adjustment

The starting dose is usually once a day, 5mg each time.

Doctors can adjust the dosage based on tolerance and efficacy.

Individuals with abnormal liver function should be cautious and adjust or discontinue if necessary.

Do not increase or decrease the dosage on your own.

After adjusting the dosage, follow-up monitoring should be strengthened.

Seek medical evaluation promptly if obvious discomfort occurs.