Dry cough syrups, such as dropropizine, dexchlorpheniramine or larotadine, can help relieve irritation in the throat or airways caused by allergies, flu or colds, for example.
Dry cough is a symptom that occurs as a natural reflex of the body to protect the lungs and clear the airways of irritants, such as dust or pollen, or infections such as pneumonia or bronchitis.
Dry cough syrups should be used under the indication of a pediatrician, pulmonologist or otorhinolaryngologist, especially in children, after evaluating the cause of the cough, and other medications may also be indicated.
Also read: Dry Cough Medications (and Home Remedies)
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Main syrups for dry cough
The main syrups for dry and allergic coughs are:
1. Droppropizine
Dropropizine syrup is an antitussive indicated for dry, allergic and irritative cough, without phlegm, caused by allergies, infections, inflammations or irritations of the respiratory tract.
This syrup inhibits the cough reflex, helping to relieve dry and allergic coughs, and is available as a generic or under the names Troferit, Bioxover, Gantamin, for example. and should be used under medical guidance.
Dropropizine syrup has different concentrations, being 1.5 mg/mL for use in children over 2 years of age and 3 mg/mL for adults or children over 12 years of age.
How to use: The dose of dropropizine 1.5 mg/mL children’s syrup for children between 2 and 3 years is 2.5 to 5 mL, which is equivalent to ¼ to ½ of the dosing syringe, 4 times a day, according to the pediatrician’s guidance. . For children over 3 years of age, the recommended dose is 10 mL (1 measuring syringe), 4 times a day. See also dropropizine dosage for adults.
2. Loratadine
Loratadine is an anti-allergy syrup indicated to relieve the symptoms of allergic rhinitis, flu or colds, such as dry cough, itchy nose or eyes, runny nose or sneezing.
This dry and allergic cough syrup can be found in pharmacies as a generic or under the trade names Dimegan, Vincidal, Urtisin or HL-Ysta, for example.
How to use: The dosage of loratadine 1 mg/mL syrup for adults or children over 12 years of age is 10 mL of the syrup, once a day. For children ages 2 to 12, doses vary based on body weight. See how to take loratadine.
Dry cough syrups, such as dropropizine, dexchlorpheniramine or clobutinol + doxylamine, can help relieve irritation in the throat or airways caused by allergies, flu or colds, for example.
3. Dexchlorpheniramine
Dexchlorpheniramine syrup for dry cough is indicated to relieve allergic cough caused by allergic rhinitis.
This syrup can be used by adults or children over 2 years of age, and is available in generic form or under the trade names Histaxin, Polaramine, Kalitron or Desnasal, for example.
How to use: The recommended doses for adults are 5 mL of dexchlorpheniramine syrup 0.4 mg/mL, 3 to 4 times a day, according to medical guidance. For children from 2 to 12 years old, the doses must be indicated by the pediatrician. See how to take dexchlorpheniramine.
4. Levodropropizine
Levodropropizine syrup for dry cough is indicated for dry, irritating cough due to bronchitis or laryngitis, also helping to relieve allergic cough.
Levodropropizine inhibits the cough reflex, relaxes bronchial muscles and improves lung ventilation.
Levodropropizine syrup can be found under the trade names Tautoss, Zyplo, Velatuss or Levopront, for example, and can be used by adults or children over 2 years of age.
How to use: The dose for adults or children over 12 years of age is 10 mL of the syrup, up to 3 times a day, according to medical guidance. For children between 2 and 12 years old, the dose should be calculated according to body weight. Know how to take levodropropizine correctly.
5. Cloperastine
Cloperastine syrup is indicated for all types of dry cough, without a defined cause and/or without production of phlegm.
This syrup works by inhibiting the cough center, which is a region in the brain responsible for coughing, in addition to reducing irritation of the bronchi and relaxing bronchial muscles.
Cloperastine syrup can be found under the name Normon, or Sekisan 3.54 mg/mL and should be used with medical indication.
How to use: The normally recommended dose of syrup for adults is 10 mL, 3 times a day, up to a maximum of 40 mL per day, according to medical guidance. For children up to 12 years of age, doses should be calculated based on body weight.
7. Desloratadine
Desloratadine syrup is another syrup indicated to relieve the symptoms of allergic rhinitis, which includes dry and allergic cough, runny or stuffy nose, or nasal itching.
This syrup can be found under the names Aviant, Blotamin, Degortrina, Sensidex, for example, containing 0.5 mg/mL of desloratadine, and must be used with medical indication.
How to use: The recommended dose for adults is 10 mL of desloratadine syrup 0.5 mg/mL, once a day, or as directed by your doctor. See also what are the doses of desloratadine syrup for children.
Syrup for children’s dry cough
Syrups for children’s dry cough that can be recommended by the pediatrician for children from 2 years old are dropropizine, loratadine or levodropropizine, for example.
These syrups should only be used under a pediatrician’s prescription after evaluating the cause of the dry cough, which may be due to respiratory problems such as asthma, sinusitis and allergic rhinitis, or even gastric problems such as gastroesophageal reflux. See the main causes of dry cough in babies.
Homemade dry cough syrup
Some homemade dry cough syrups, such as honey carrot syrup or honey-lemon syrup, help hydrate the throat and have soothing properties that reduce the cough reflex naturally.
These homemade syrups can be used as a complement to medical treatment, but should not replace medications or syrups prescribed by the doctor. Find out how to make homemade dry cough syrups.
Care when using syrups
Some precautions are important when using dry cough syrups, such as using the correct dose indicated by the doctor, following the treatment for the recommended time, and avoiding administering syrups or other medications to children without the pediatrician’s recommendation.
Additionally, pregnant or breastfeeding women should only use syrups or other medications if directed by their doctor, as some substances can interfere with the development of the fetus or pass to the baby through milk.
In these cases, a good way to stop the cough is to increase the intake of liquids, such as water, juices or soups, do inhalations or nasal washes with saline, in addition to avoiding contact with allergenic substances that may be causing the dry cough. Learn other ways to stop coughing.
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