Triamcinolone nasal spray
Nasacort
Revisado por Sid DajaniÚltima atualização por Michael Stewart, MRPharmSÚltima atualização 13 Sept 2022
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Triamcinolone nasal spray eases the symptoms of having a stuffy, runny or itchy nose (rhinitis) caused by an allergy.
It may take a few days of treatment before you feel the full effect.
If you are using it for hay fever, start using it 2-3 weeks before the hay fever season begins and use it regularly.
Any side-effects are usually mild.
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About triamcinolone nasal spray
Tipo de medicamento | A corticosteroid nose spray |
Usado para | Prevention and treatment of allergic rhinitis |
Também chamado de | Nasacort®; Nasacort® Allergy |
Disponível como | Nasal spray |
Triamcinolone nasal spray is used to prevent or ease allergic rhinitis. This is a condition where the inside of your nose becomes inflamed and irritated. Common symptoms include sneezing, a blocked or congested nose, a runny nose (watery discharge), and an itchy nose. It is caused by allergies, such as rinite alérgica. Triamcinolone belongs to a group of medicines called corticosteroids. It reduces inflammation and swelling and so relieves the congestion, itching, sneezing, irritation and discomfort of rhinitis. Triamcinolone nasal spray can be prescribed by a doctor. You can also buy smaller packs without a prescription at pharmacies.
Before using triamcinolone nasal spray
Voltar ao conteúdoSome medicines are not suitable for people with certain conditions, and sometimes a medicine may only be used if extra care is taken. For these reasons, before you start using triamcinolone nose spray, speak with a doctor or pharmacist for advice:
If you have an infection in your nose.
If you have recently had any surgery on your nose.
If you have tuberculosis (TB).
If it is intended for a child. Triamcinolone nasal spray is suitable for children over the age of 6 years, but only if it has been prescribed by a doctor.
If you are pregnant. This is because, while you are expecting a baby, you should only take medicines on the recommendation of a doctor.
If you are taking or using other medicines. This includes any medicines you are taking which are available to buy without a prescription, as well as herbal and complementary medicines.
Se você já teve uma reação alérgica a um medicamento.
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How to use triamcinolone nasal spray
Voltar ao conteúdoBefore you start the treatment, read the manufacturer's printed information leaflet from inside the pack. This will give you a step-by-step guide of how to use the spray, and will also provide you with a full list of the side-effects which you could experience from using it.
When you first start using triamcinolone, it is usual to use two sprays into both nostrils once a day. Once your symptoms are controlled, you may be able to reduce this to just one spray into each nostril once a day. It is important that you use the spray regularly, even if your symptoms are controlled. Doses prescribed for children can be different to this, so please use the spray exactly as your doctor tells you to.
Read the manufacturer's instructions to make sure you know how to work the spray.
Shake the bottle gently and remove the protective cap. (Before you use the spray for the first time, point the spray away from your face and activate it a few times until you can see a fine mist in the air.)
Blow your nose gently to clear it.
Close one nostril by placing a finger gently against one side of your nose. Tilt your head forwards slightly and insert the nozzle of the spray into the other nostril. Try to keep the bottle upright as you do this.
Breathe in through your nose and push down on the collar of the nozzle to administer one spray, then breathe out through your mouth. Repeat this in the same nostril if you are using two sprays for each dose.
Repeat the step above in your other nostril.
Wipe the nozzle with a clean tissue and replace the cap. If the nozzle becomes blocked, you can remove it from the bottle and rinse it under warm water.
Obtendo o máximo do seu tratamento
Voltar ao conteúdoTry to remember to use the spray regularly, even if your symptoms are controlled. If you forget a dose at your usual time, take it when you remember. If you do not remember until the following day, skip the missed dose - do not double up to make up for a forgotten dose.
If you have bought the spray without seeing a doctor and your symptoms have not improved after 14 days of using it, you should make an appointment to see your doctor to check that it is the correct treatment for you.
If you are using the spray for hay fever, it may help to start using it 2-3 weeks before the hay fever season starts. This is because it takes a few days of treatment before you feel the full effect, so starting before the pollen count rises will help prevent symptoms from developing.
Do not use the spray more often, or for a longer period of time, than is recommended by your doctor or pharmacist. This could increase the risk of side-effects. Treatment with triamcinolone nasal spray can be continued for up to a maximum of three months.
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Can triamcinolone nasal spray cause problems?
Voltar ao conteúdoAlong with their useful effects, most medicines can cause unwanted side-effects although not everyone experiences them. The table below contains some of the most common ones associated with triamcinolone nasal spray. You will find a full list in the manufacturer's information leaflet inside your pack. The unwanted effects often improve as your body adjusts to the new medicine, but speak with your doctor or pharmacist if any of the following continue or become troublesome.
Triamcinolone nasal spray side-effects (these affect fewer than 1 in 10 people) | O que posso fazer se passar por isso? |
Dryness and irritation of the nose and throat, cough and cold-like symptoms, mild nosebleeds | If any of these become troublesome, speak with a pharmacist or doctor. An alternative preparation may be more suitable for you |
Dor de cabeça | Peça ao seu farmacêutico para recomendar um analgésico adequado |
Indigestão | Isso deve passar em breve |
If you experience any other symptoms which you think may be due to the spray, speak with your doctor or pharmacist for further advice.
How to store triamcinolone nasal spray
Voltar ao conteúdoMantenha todos os medicamentos fora do alcance e da vista das crianças.
Armazene em local fresco e seco, longe de calor e luz diretos.
Check on the label for how long you can use the spray once it has been opened. Do not use or store the spray for longer than this time.
Informações importantes sobre todos os medicamentos
Voltar ao conteúdoInformações importantes sobre todos os medicamentos
Nunca tome mais do que a dose prescrita. Se suspeitar que você ou outra pessoa possa ter tomado uma overdose deste medicamento, vá ao departamento de acidentes e emergências do hospital local. Leve o recipiente com você, mesmo que esteja vazio.
Este medicamento é para você. Nunca o dê a outras pessoas, mesmo que a condição delas pareça ser a mesma que a sua.
Se você for se submeter a uma operação ou tratamento dentário, informe à pessoa que está realizando o tratamento quais medicamentos você está tomando.
Se você comprar qualquer medicamento, verifique com um farmacêutico se é seguro tomá-lo com seus outros medicamentos.
Não guarde medicamentos vencidos ou indesejados. Leve-os à sua farmácia local, que se encarregará de descartá-los para você.
Se você tiver alguma dúvida sobre este medicamento, pergunte ao seu farmacêutico.
Relatar efeitos colaterais de um medicamento ou vacina
Se você sentir efeitos colaterais, pode relatá-los online através do site Cartão Amarelo.
Vídeos selecionados para Medicamentos para alergia

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Leitura adicional e referências
- Manufacturer's PIL, Nasacort® Nasal Spray; Sanofi, The electronic Medicines Compendium. Dated September 2021.
- Medicamentos Completo BNF 89ª Edição; Associação Médica Britânica e Sociedade Real de Farmácia da Grã-Bretanha, Londres.
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Histórico do artigo
As informações nesta página são escritas e revisadas por clínicos qualificados.
Next review due: 11 Mar 2027
13 Sept 2022 | Última versão

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