Can I take Promethazine and Sertraline together?

Por qué sucede esto

Both drugs have a 'sedating' effect on the brain, which adds up when taken together. Additionally, both drugs can increase levels of a chemical called serotonin; if these levels get too high, it can cause serious side effects. There is also a small risk that both drugs together can interfere with the electrical signals in your heart (QT prolongation).

Speak to your doctor or pharmacist before combining these medicines. If you do take them together, avoid driving or using machinery until you know how they affect you. Seek medical help immediately if you experience a very fast or irregular heartbeat, severe shivering, muscle stiffness, or extreme confusion.

Síndrome serotoninérgico

Taking these medicines together increases the risk of serotonin syndrome, a rare but life-threatening reaction. Seek urgent care if you experience high fever, agitation, confusion, shivering, or severe muscle twitching.

Trastornos de depresión y ansiedad

Es posible que experimente un aumento en los pensamientos suicidas o el impulso de autolesionarse al comenzar a tomar sertralina o al cambiar la dosis. Esto es más frecuente en adultos jóvenes menores de 25 años. Comuníquese con su médico o acuda a un hospital de inmediato si nota cambios en su estado de ánimo o comportamiento.

Heart rhythm disorders (QT prolongation)

Both medicines can affect your heart rhythm, especially if you have existing heart disease. This can lead to a serious condition called QT prolongation. Contact your doctor immediately if you feel a racing heartbeat, palpitations, or dizziness.

Aumento del riesgo de sangrado

Sertraline increases your risk of serious bleeding, especially in the stomach. This risk is much higher if you also take aspirin, ibuprofen (NSAIDs), or blood-thinning medicines like warfarin.

Problemas respiratorios (por ejemplo, asma, EPOC, apnea del sueño)

Promethazine can cause severe breathing difficulties and should be avoided if you have chronic lung disease or sleep apnoea.

Glaucoma (Closed-angle)

Promethazine can increase the pressure inside your eye. If you have closed-angle glaucoma, this medicine could cause a sudden, painful increase in eye pressure (acute glaucoma attack).

Driving and operating machinery

Promethazine causes significant drowsiness that can last into the next day. Do not drive or use tools if you feel sleepy or less alert.

Children under 2 years old

Promethazine must not be given to children under 2 years of age because it can cause fatal breathing difficulties (respiratory depression).

Alcohol

It is best to avoid or strictly limit alcohol while taking these medicines. Combining alcohol with promethazine can cause extreme drowsiness and breathing difficulties. Combining alcohol with sertraline can increase the risk of side effects like dizziness and sleepiness. Both medicines, when mixed with alcohol, can significantly impair your coordination and judgement.

Jugo de toronja

Avoid drinking large amounts of grapefruit juice. Grapefruit can increase the level of sertraline in your blood, which may increase the risk of side effects.

Cafeína (Café, Té, Bebidas Energéticas)

Sertraline can sometimes make you feel restless or anxious. High amounts of caffeine can worsen these feelings or interfere with your sleep. Monitor your intake if you feel jittery.

Taking multiple medicines? Our Verificador de Interacciones de Medicamentos helps you check whether your prescriptions, over-the-counter medicines, and supplements are safe to take together. Simply search for your medicines to see potential interactions and what to do about them.

Descargo de responsabilidad

Esta información es solo para fines educativos generales y no debe considerarse como un sustituto del consejo médico profesional. Siempre consulte a su médico de cabecera, farmacéutico u otro profesional de la salud calificado antes de tomar decisiones sobre sus medicamentos. Las circunstancias individuales pueden variar, y solo un profesional de la salud que conozca su historial médico puede proporcionar orientación personalizada.