A cough is called forced expiration through the oral cavity, which is caused by a contraction of the muscles of the respiratory tract due to irritation of the receptors.
The physiological role of this process is to cleanse the respiratory tract of various substances.
Cough as a symptom can accompany various types of diseases that occur with respiratory infections. In this case, the patient experiences significant discomfort. Very often, coughing interferes with the usual way of life. Therefore, it is extremely important to get rid of it in time. To do this, consult a doctor and undergo an examination.
Often, to prescribe a cough for colds and flu, doctors prescribe a drug like Codterpin. Instructions for use, price, patient reviews will be described below.
Composition, packaging, form, description of the drug
The drug "Codterpin", the instructions for use of which is in a cardboard box, can be purchased in the form of white round tablets. They contain ingredients (active) such as codeine, sodium bicarbonate and terpinghydrate. Also, the agent in question contains additional substances in the form of povidone, potato starch, microcrystalline cellulose, croscarmellose sodium and calcium stearate.
This drug is sold in cell packages. They are placed in packs of cardboard.
The characteristic of the drug
What are Codterpin IC tablets? The instruction for use claims that this is a combination remedy that is designed to suppress a strong cough. Moreover, it has not only an expectorant, but also an analgesic effect.
Due to such an active substance as codeine, the medication in question has a direct antitussive effect. By activating the intestinal receptors (opioid), this drug promotes muscle relaxation (smooth) and spasm of all sphincters, as well as a decrease in peristalsis.
Unlike other drugs, Codterpin is less likely to cause constipation, nausea, myosis, and vomiting. Taking small doses of codeine does not affect the functioning of the respiratory center and ciliated epithelium, nor does it reduce the secretion of the bronchi. It should also be noted that this medicine enhances the effectiveness of drugs with sedative, hypnotic and analgesic effects.
Features of the drug
What is remarkable for the Codterpin tablets? Instructions for use (the price of the medication is indicated below) states that a hallmark of the action of such an active substance as terpinghydrate is the enhancement of the secretory work of the bronchial glands. This leads to increased expectoration.
Due to the pH shift of the bronchial secretion of sodium, hydrocarbonate reduces the viscosity of sputum, and also activates the motor function of the ciliated epithelium and bronchioles. In addition, this tool dulls the cough reflex and greatly facilitates the process of removing mucus from the respiratory tract.
Kinetic properties
After what time does the Codterpin begin to show its effect? The instruction for use reports that the maximum effectiveness of this drug is observed after 30-65 minutes and lasts for 2-6 hours.
After taking the tablets inside, all their active components are fairly quickly and well absorbed from the digestive system.
Due to lipophilicity, a substance such as codeine instantly passes through the blood-brain barrier and accumulates in adipose tissue, as well as in the spleen, lungs, liver and kidneys.
Codeine is excreted from the body along with urine and bile.
As for substances such as terpinghydrate and sodium bicarbonate, their withdrawal is carried out during coughing (along with bronchial secretion), partially with urine.
Indications
In what cases is a medicine such as Codterpin most effective? The instruction for use states that the drug in question is intended for the symptomatic treatment of unproductive or so-called dry cough in people older than 2 years of age, which developed for various reasons (for diseases of the lungs, respiratory tract, bronchopneumonia, emphysema, severe bronchitis).
Contraindications
When should you not use a drug such as Codterpin? Instructions for use indicate the following prohibitions:
- pulmonary failure;
- hypersensitivity to the substances of the tablets;
- arterial hypotension (severe);
- arrhythmia;
- obstructive respiratory tract diseases, including bronchial asthma and other serious pathologies;
- head injuries;
- pathological conditions (severe) of the kidneys and liver;
- postoperative period after intervention on the biliary tract;
- epilepsy;
- alcoholism;
- age group up to 2 years;
- pregnancy;
- concurrent use of narcotic analgesics ;
- breast-feeding.
All these points must be taken into account.
Tablets "Codterpin": method of administration and dose
The dosage of the drug in question is selected depending on the age of the patient. As a rule, it is recommended to take from ½ to 3 tablets per day.
Due to the possible development of codeine dependence, it is possible to carry out therapy for more than 5 days only as prescribed by the doctor and in minimal dosages.
Side effects
Against the background of taking the drug "Codterpin", the following undesirable reactions may develop:
- dyspepsia, lack of appetite, nausea, dry mouth, pain in the epigastric region, constipation, vomiting;
- headaches, allergies, drowsiness, cramps;
- confusion, frequent changes in mood, dizziness;
- euphoria, respiratory depression, dysphoria;
- tachycardia, bronchospasm, palpitations, orthostatic hypotension;
- rash, urinary retention, itching;
- bladder sphincter spasm, urticaria, flushing, increased sweating.
Cautious medication
This tool is prescribed with extreme caution in conditions such as:
- liver disease
- inflammatory diseases of the digestive tract;
- pathology of the gallbladder;
- hypothyroidism;
- adrenal insufficiency;
- pneumonia;
- prostatic hypertrophy;
- convulsive conditions;
- disturbances in the work of breathing;
- arterial hypotension;
- myasthenia gravis;
- asthma;
- drug abuse.
Price and similar
The cost of tablets "Codterpin" is 90-130 rubles. If required, the drug is replaced by such means as Codesan IC, Zedex, Glycodine, Tedein, Terpincod N, Codelac, Codeterp, Tercodin, Codarin, Terpincod "," Codepsin. "
Consumer Reviews
Now you know what properties are inherent in the drug "Codterpin". Instructions for use, the price of this medicine was also presented above.
Most patients leave only positive reviews about the mentioned remedy. According to them, this drug quickly eliminates the cough associated with respiratory problems. However, it should be noted that many people refuse to take this medicine because of the presence of codeine in it. Experts argue that with a correctly selected treatment regimen, this substance does not cause addiction and addiction, and also does not contribute to the appearance of side effects.