Neosoro® é uma marca registrada de um medicamento nasal a base de naphazoline hydrochloride, being an antiseptic and nasal fluidizer, widely used to relieve the symptoms of nasal congestion.
It is known for its effectiveness in providing quick and lasting relief, facilitating breathing and promoting a feeling of well-being, making it a reliable product to treat nasal discomfort.
Neosoro® is indicated for the relief of nasal congestion, which can be caused by different conditions, including colds, flu, rhinitis, sinusitis and allergies.
Nasal congestion is characterized by the narrowing of blood vessels in the upper airways, caused by the mucosa, resulting in difficulty breathing, a feeling of heaviness in the nose and general discomfort.
Neosoro® acts directly on these symptoms, providing effective and immediate relief.
The active ingredient in Neosoro® is naphazoline, a substance that is vasoconstrictive. Naphazoline works by stimulating alpha-adrenergic receptors present in the blood vessels of the nose.
This action promotes constriction of the vessels, resulting in a reduction in swelling and nasal congestion. In this way, Neosoro® unblocks the airways, allowing freer and more comfortable breathing.
After nasal application of Neosoro®, naphazoline is quickly absorbed by the nasal mucosa. It starts to take effect, usually around 10 minutes after application, and its effect lasts between 2 and 6 hours. The substance is metabolized mainly in the liver and excreted mainly through the kidneys.
Remember that Neosoro® is intended for nasal use only and should not be ingested. To reduce the risk of contamination and transmission of infections, avoid sharing the bottle with other people.
Neosoro® may cause some adverse reactions. Here we list the main ones:
Temporary local irritation:
General side effects:
Cardiovascular reactions:
Endocrine/metabolic reactions:
Neurological reactions:
Respiratory reactions:
Ophthalmic reactions:
Other adverse reactions described:
In case of unusual side effects, it is important to notify the company that manufactures the medicine and also register the incident in the Adverse Drug Event Reporting System – Vigimed. You can access it through the website: http://portal.anvisa.gov.br/vigimed.
Each mL of Neosoro® solution may contain:
Component | Amount |
---|---|
Naphazoline hydrochloride | 0.5 mg |
Vehicle qsp (benzalkonium chloride, sodium chloride and water) | Enough quantity to reach 1mL |
*Each mL corresponds to 30 drops.
*Each drop of the solution contains 0.017mg of naphazoline hydrochloride.
This information is relevant to ensure the correct dosage and administration of the medication. Consult the leaflet of the specific medication you are using to check the composition and excipients present. There may be variations between different brands/products.
The information below refers to the active ingredient Naphazoline:
There are also other medicines that contain naphazoline in their composition, but with different trade names, such as:
It is important to be careful when using Neosoro® if you are being treated with medications known as monoamine oxidase inhibitors, such as phenelzine, tranylcypromine and moclobemide. These medications may increase the blood pressure-elevating effects of naphazoline.
Furthermore, if you are taking tricyclic antidepressants such as amitriptyline, imipramine or clomipramine, it is recommended to exercise caution when using Neosoro® as there may be an increase in blood pressure.
É importante lembrar que essas interações medicamentosas não são exclusivas da nafazolina, mas é essencial considerar essa possibilidade. Informe sempre ao seu médico se estiver usando outros medicamentos.
Excessive application of Neosoro® can cause adverse effects such as nasal redness, cardiac arrhythmias, decreased or increased heart rate, headache, nausea and vomiting, depression of the Central Nervous System, drop or increase in blood pressure.
If the medication is ingested excessively, seek medical help quickly and take the medication package or leaflet with you. For further guidance, you can also call 0800 722 6001.
For more news, visit our website I have health, siga no Instagram @tenhosaude and on TikTok @tenhosaude.com.
Sources and bibliography:
This article was manually extracted from the original leaflet of the medicines produced by Neo Química® 30mL in June 2022, under technical supervision of the responsible pharmacist.
To access the Neosoro® or Nafazolina leaflet, you can visit the ANVISA electronic leaflet and search for the manufacturer of your choice.
Estudo revela que esse chá reduz a glicose e o açúcar no sangue, além de…
Find out how to receive free treatment and medical support, therapies and drugs to stop smoking.
Procurando maneiras de aumentar sua ingestão de vitamina C? Confira nossa lista dos alimentos mais…
Verifique o comparativo detalhado das tabelas nutricionais e conheça as principais diferenças entre as linhas…
Descubra agora o comparativo detalhado das tabelas nutricionais e conheça as principais diferenças entre as…
Acredite ou não, o momento certo de tomar seu suplemento de vitamina C pode fazer…