"N-Acetylcysteine": instructions for use, analogues and reviews

Inflammatory pathologies can be provoked by any factor if the human immunity is weakened. Naturally, they must necessarily be treated. "N-Acetylcysteine" is a drug that has an anti-inflammatory, expectorant and strong detoxifying effect.

Composition and form of release

The presented medicine is imported, as it is produced in the USA. It is produced in the form of cellulose capsules, which in the package there are 100 pieces. In the form of a powder, you can not buy such a drug anywhere.

"N-Acetylcysteine" in its composition contains the main active substance acetylcysteine in an amount of 100 to 600 mg. Also there are additional elements: selenium, molybdenum. The present agent dissolves very well in water, so its bioavailability is significantly higher than that of other drugs, and is 90%.

Features of the drug

The agent has a good mucolytic effect, since it effectively dilutes sputum and facilitates its removal from the respiratory system. Expectoration occurs faster and better, and the viscosity of mucus decreases. An effective drug is even in the presence of purulent sputum.

The active substance of the drug takes part in the production of glutathione, which is the most powerful antioxidant and contributes to the destruction of many toxins in the body. This action is also provided by the drug itself, since it contains a SK-group. The product prevents the formation of malignant cells, therefore it is used for prevention.

"N-Acetylcysteine" well neutralizes the effects of heavy metals. It effectively protects a person from the negative effects of exhaust gases, mercury vapor, tobacco smoke, and other external factors. With various kinds of poisoning, it can be used as an antidote.

By suppressing the synthesis of enzymes that support inflammation, the drug is able to eliminate and even prevent this process. The medicine can be used to prevent the development of atherosclerosis. In addition, the product has a protective effect on the liver and shells of the brain.

In a drug such as N-Acetylcysteine, the mechanism of action is simple: its components are capable of cleaving the bonds of acid mucopolysaccharides of sputum, so it becomes less viscous.

Indications for use

"N-Acetylcysteine" is prescribed for treatment:

• Pathologies of the respiratory organs, which are accompanied by the production of hard-to-remove, viscous mucus: pneumonia, acute and chronic bronchitis, bronchial asthma, lung abscess, emphysema, rhinitis, sinusitis, purulent otitis.
• Deficiency of glutathione in the liver.
• Cystic fibrosis.
• Intoxication of the body due to excessive use of alcohol, medicines.
• Pathologies of the cardiovascular system: hypertension, atherosclerosis, as well as their prevention.
• Encephalopathy.
• Deficiency of sulfur, provoking hair loss, brittle nails.
• Chronic obstructive pulmonary disease.

And the drug is used to prevent diseases caused by exposure to X-rays (workers of nuclear power plants). The substance is recommended for use in patients who do not consume enough protein.

The drug is used to prevent infection after the operation on the respiratory system.

What contraindications to use exist?

If the patient is assigned "Acetylcysteine N" (acetyl l Cysteine NAC), he should be aware that the drug can not be used. There are such contraindications to its use:

1. Individual intolerance of the main substance or its other components.
2. Hemoplegia or internal bleeding.
3. Gastric ulcer or damage to the duodenum during an exacerbation.
4. Pregnancy.
5. Breastfeeding period.
6. Varicose veins in the esophagus.
7. Intolerance to fructose (it is part of the drug).

Before you start taking the drug, it is mandatory to consult a doctor.

Mode of application

If the patient needs to take "N-Acetylcysteine", the instruction provides such methods of application:

1. Children under 2 years: 100 mg 2 times a day, from 2 to 6 years - 100 mg three times a day.
2. Children from 6 years, and also adults: 200 mg 2-3 times a day.

With intramuscular injection, the one-time norm for an adult patient is 300 mg, the child - 150 mg. The injection is done once a day. In diseases of the respiratory tract, which are characterized by a short period of flow, it is enough to undergo a 5-day course of treatment.

What side effects does the drug cause?

Before using NAC "N-Acetylcysteine", it is necessary to consider what undesirable consequences it can cause. So, the drug can trigger the development of such side effects:

• Nausea and vomiting, diarrhea, heartburn, feeling like the stomach is full.
• Light burning with a shallow introduction of the drug into the muscle. Unpleasant feeling quickly passes.
• Allergic skin rashes: itching, urticaria, and spasm of the bronchi.
• Irritation of the respiratory tract, stomatitis or rhinitis when using the drug in the form of inhalation.
• Nose bleed.
• Noise in ears.
• Change in laboratory blood parameters.
• Headache.
• Tachycardia.
• Reduced blood pressure.

The appearance of side effects is of low probability if the drug is used in accordance with the instructions. If unpleasant things are felt, then immediately stop taking the drug and consult with a doctor to correct treatment.

special instructions

If the patient needs to use "N-Acetylcysteine", the instructions for use indicate such characteristics of the drug:

• Particularly cautious in using this remedy is to be those people who have been diagnosed with severe impairment of the functionality of the liver and kidneys.
• Increased attention should be paid to patients with asthma, as well as pathologies of the adrenal glands. Asthmatics need to provide sputum drainage when prescribing a medication.
• The use of the drug for the therapy of newborns is possible only for vital indications. In this case, the dose should not exceed 10 mg / kg, and the treatment is performed under the strict supervision of a doctor.
• Between the last and the next reception of the drug, you must observe the time interval - 1-2 hours.
• If the patient will drink a large amount of fluid, this will enhance the mucolytic effect of the drug.
• In obstructive bronchitis, too, you need to be careful, since you should constantly monitor bronchial patency.
• When using the drug requires glassware. Contact with metals, rubber, oxygen, as well as substances that can quickly oxidize, should not be.
• "N-Acetylcysteine", reviews of which are mostly positive, do not have a negative effect on the nervous system (speed of psychomotor reactions and ability to drive a vehicle).

If used correctly, it will not cause side effects. In case of an overdose of the medicine, the stomach should be rinsed immediately.

Interaction with other drugs

Do not use the drug with antitussive drugs. This will cause sputum stagnation due to suppression of the cough reflex.

When combining the drug with tetracycline and penicillin antibiotics, interaction with the thiol group of acetylcysteine is possible. That is, there is incompatibility. The presented preparation can be used together with paracetamol, while the toxic effect on the liver of the latter decreases. Joint application of the product with "Nitroglycerin" promotes a pronounced expansion of the vessels.

Features of storage and cost of the drug

So, the presented medicine can be stored for 36 months. And the temperature at which the drug does not lose its properties should not exceed 25 degrees. Naturally, the storage location should not be accessible to children.

As for the cost, then for 10 sachets to prepare a drug solution you need to pay about 50 rubles. Despite the fact that the price of the product is small, it is considered to be quite effective. You can buy the medicine in any pharmacy, and this does not require a prescription.

Reviews and Analogues

Reviews about the drug are mostly positive. For example, many people say that it relieves pain in muscles well, is indispensable for poisoning, it works well for the kidneys with insufficient functionality. However, it can not be accepted by everyone. One should be cautious in the treatment of certain mental disorders.

As for the analogs, the following drugs can be found in pharmacies: "Fluimucil", "Espa Nats", "Mukobene". Before using, always consult a doctor. Be healthy!