Poractant Alfa
About Poractant Alfa
Poractant Alfa is a specialised lung surfactant replacement medicine used to treat and prevent Respiratory Distress Syndrome (RDS) in premature babies. It is mainly given to very early-born infants, especially those with underdeveloped lungs or low birth weight, who do not have enough natural surfactant to breathe properly. It helps keep the lung air sacs open, improves oxygen exchange, and makes breathing easier.
Because this medicine is given directly into the lungs, it is delivered as a single dose or a few repeated doses depending on how well the baby responds. It is only given in a hospital setting, so standard daily schedules and home lifestyle changes do not apply. However, keeping the baby in a highly controlled, quiet, and temperature-regulated environment in the intensive care unit helps support the recovery process.
Some infants may experience temporary side effects during the procedure, such as a brief slowing of the heart rate or a drop in blood oxygen levels. The healthcare team monitors the baby constantly during and after treatment to manage these reactions immediately. If you have questions about these side effects, talk to your doctor or pharmacist.
Before this treatment is given, the medical team will assess the baby's overall health. Tell the healthcare team if the baby has any other congenital conditions, especially heart defects or airway malformations. Do not use this if the baby has severe airway blockages that make it impossible to pass a breathing tube.
There are no known common interactions with food or standard infant medications because this medicine acts directly inside the lungs. However, the medical team will carefully coordinate the delivery of medicine with any other breathing treatments, oxygen therapies, or blood pressure medicines the baby is receiving.
Uses of Poractant Alfa
Medicinal Benefits
When taken consistently as directed, this medicine may provide the following physiological benefits:
- Helps premature babies breathe more easily: This medicine helps improve breathing in premature babies with underdeveloped lungs by coating the inside of the lungs and helping the air sacs stay open. This allows oxygen to move into the blood more effectively and reduces the effort needed to breathe.
- Supports lung recovery: By improving lung function, this treatment may reduce the need for high-pressure breathing support and help protect delicate lung tissues. It can improve oxygen levels and lower the risk of complications associated with breathing difficulties in newborns.
Directions for Use
- Follow your doctor’s instructions on the dosage and timing of this medication to ensure safety.
- Poractant Alfa will be administered in the hospital setting by a trained healthcare professional.
- Do not self-administer.
Storage
Side Effects of Poractant Alfa
Common Side Effects (Usually mild):
- Temporary slowing of the heart rate
- Brief drops in blood oxygen levels
- Temporary low blood pressure
Serious Side Effects (Consult your doctor right away):
- Blockage of the breathing tube
- Bleeding in the lungs
- Severe breathing difficulties immediately after delivery
Medicines Containing this Salt
View AllDrug Warnings
- Check the appearance before use: Inspect the liquid before administration. It should appear uniform and range from off-white to pale yellow, without visible clumps or particles.
- Do not shake the vial: Avoid shaking the vial, as this may create foam and damage the active proteins in the medicine.
- Use only once: This vial is intended for single use only. Discard any unused portion after administration to reduce the risk of contamination.
- Monitor the baby closely: The healthcare team will monitor the baby’s oxygen levels, heart rate, breathing, and overall progress during and after treatment. Many babies show improvement in breathing and oxygen levels as it helps the lungs work more effectively, while additional breathing support may be provided if needed.
- Allergy: Known allergy to Poractant Alfa or any of its ingredients: Inform the doctor if the baby has previously had an allergic reaction to this medicine.
Drug Interactions
- No clinically significant drug interactions are known with Poractant Alfa when used as directed.
Drug-Drug Interactions Checker List:
Safety Advice
Alcohol
not applicableIt is intended for Children.
Pregnancy
not applicableIt is intended for Children.
Breast Feeding
not applicableIt is intended for Children.
Driving
not applicableIt is intended for Children.
Liver
consult your doctorIf your child has liver problems, the doctor will weigh the benefits and potential risks before prescribing Poractant Alfa to your child.
Kidney
consult your doctorIf your child has kidney disease, the doctor will weigh the benefits and potential risks before prescribing Poractant Alfa to your child.
Children
safe if prescribedBased on your child's condition, your doctor will decide the suitable dose of this medicine.
Habit Forming
Diet & Lifestyle Advise
- Keep the environment smoke-free: Avoid smoking around your baby, as smoke exposure can irritate sensitive lungs and increase the risk of breathing problems.
- Breastfeed if possible: Breast milk provides important nutrients and antibodies that help support your baby’s immune system and protect against infections.
- Prevent infections: Wash your hands before touching your baby and avoid close contact with people who have colds, coughs, or other infections.
- Follow vaccination schedules: Ensure your baby receives all recommended vaccines on time, including those that help protect against respiratory infections.
Patients Concern
Disease/Condition Glossary
Respiratory distress syndrome (RDS): RDS is mainly caused when the baby's lungs do not have enough surfactant. The earlier the infant is born, the more probable they may have RDS. Under such conditions, the baby requires extra oxygen, which is done through ventilatory support.
FAQs
Poractant Alfa is used to treat Respiratory distress syndrome (RDS).
Poractant Alfa contains Poractant Alfa, a natural surfactant that works in the same way as human surfactant. It will, therefore, help your baby to breathe normally until your baby produces their own surfactant.
No, it is not necessary to use in all premature babies. It can be used only in premature infants suffering from or at risk of a condition called respiratory distress syndrome (RDS).
In some cases, Poractant Alfa may cause side effects like a slow heart rate, low blood pressure, endotracheal tube blockage, and low blood oxygen levels. Talk to the doctor if you have any concerns regarding the side effects.
No, this medicine must only be given by trained medical professionals in a hospital intensive care setting. Talk to your doctor if you have questions about the treatment facility.
This medicine is a natural surfactant derived from pig lungs that has been highly purified for safe medical use in infants. Talk to your doctor if you have questions about this source.
No, it is a sterile, preservative-free suspension meant for single use only. Talk to your doctor or pharmacist for more information.
Severe allergic reactions are extremely rare because it is highly purified, but the medical team is always prepared to treat any sudden immune responses. Talk to your doctor if you have concerns.
Shaking creates foam, which makes it very difficult to draw up the correct dose and can alter the medicine's structure. Gently roll or swirl the vial instead. Talk to your pharmacist for more preparation details.
This is a common, temporary reaction during delivery. The medical team will temporarily slow down the administration and adjust the breathing support until the baby stabilises. Talk to your doctor for more information.
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