Sleep disturbance is a common problem that is familiar to people of all ages. Increasingly, insomnia worries young people who experience stressful effects at work and at home, have health problems due to hormonal imbalance or malnutrition. In such a situation, it is not necessary to resort to taking potent sleeping pills. Doctors recommend using Corvalol, which is sold over the counter in pharmacies without a prescription.
The principle of action of the drug
In traditional medicine, there are many drugs that are used for sleep. Corvalol is in the greatest demand, since it contains components that positively affect the body. The medication has a strong odor, which is due to the presence of peppermint oil, which has a reflex effect on the central nervous system when inhaled. The drug has a pronounced calming effect. Corvalol has a positive effect on the functioning of the heart muscle. That is why this medicine is indicated for those who suffer from coronary disease or have suffered myocardial infarction.
The composition of the drug
Corvalol for sleep is actively used by patients of different ages. Despite the fact that many consider this medication to be natural, this is far from the case. The composition of Corvalol includes the following components:
- Peppermint Oil
- Multifunctional phenobarbital.
- Alpha-bromisovalerianic acid ester.
- Plain water.
- Sodium hydroxide.
- Ethanol
Some components quickly affect the receptors of the oral cavity and throat, lower the activity of the nervous system, and stop the effects of stressful situations on the brain. Corvalol acts as an antispasmodic, and also has a characteristic sedative principle of action. Phenobarbital is prohibited in some European countries. It is a powerful calming substance that reduces the transport of excitable impulses to the brain. Phenobarbital may cause drowsiness or lethargy. In large quantities, acts as a sleeping pill.
Despite the fact that Corvalol lowers blood pressure, this medication does not eliminate the hypertensive crisis. The drug is available in the form of drops, as well as tablets. Take medication before meals. The effect occurs 25 minutes after taking Corvalol.
Beneficial features
"Corvalol" in drops for sleeping is a combined remedy. A positive pharmacological effect is achieved due to the presence of interconnected substances. Under the influence of active components, the process of falling asleep is restored, the work of the nervous system is normalized.
Multifunctional phenobarbital has a calming and hypnotic effect. Peppermint has a powerful vasodilating, antispasmodic effect. The ethyl ester of alpha-bromisovalerianic acid has a pharmacological effect similar to the classic “Valerian”, due to which it has a sedative effect on the nervous system.
Indications for use
Manufacturers of Corvalol note that it is advisable to use this medication in certain cases. The main conditions include the following conditions:
- Functional disorders of the cardiovascular system. Many patients take Corvalol for sleep, as well as for the effective fight against diagnosed arrhythmia, angina pectoris, and tachycardia.
- Neurosis. "Corvalol" is indicated for increased irritability, unreasonable outbursts of anger, feelings of anxiety, depressed mood.
- Sleep disturbances. The drug is indicated for those who suffer from drowsiness during the day and insomnia at night, frequent awakening, problems with falling asleep.
Contraindications
To determine whether Corvalol can be drunk before bedtime, the main recommendations of doctors should be taken into account. The drug is forbidden to use in pediatric practice. Corvalol should not be given to children under three years of age. At an older age, the question of the advisability of using the medication should be decided by the attending physician. Experts did not conduct studies on the effect of Corvalol on the body of pregnant women. Doctors cannot unequivocally answer how a drug affects the development of the fetus.
“Corvalol” is strictly forbidden to use for traumatic brain injury, diagnosed with alcoholism, epilepsy. It is better to refrain from using the medication for those who suffer from chronic renal failure, cirrhosis of the liver. The duration of treatment should be selected exclusively by the attending physician.
Therapeutic effect
For proper sleep, Corvalol tablets can be purchased at any pharmacy. Regular use of this drug allows you to restore the psycho-emotional state of a person. The main function is performed by phenobarbital, which is part of Corvalol. Many believe that this component is addictive. Experts have proved that phenobarbital is toxic, therefore it is necessary to use it as carefully as possible, without exceeding the allowable dosage.
How to drink Corvalol for sleep?
You can take the medicine only after the appointment of a doctor. Most often, Corvalol is prescribed for symptoms of neurosis or stress. If during treatment the patient's condition began to worsen, there was aching pain behind the chest, discomfort in the stomach and intestines, as well as increased fear, then it is better to stop taking the medication and seek medical advice.
To understand how many drops of Corvalol for sleep, you must follow the dosage proposed by pharmacists. For an adult, 30 drops are enough. If the patient has experienced severe stress, then the dosage can be increased to 50 drops. The product can be dissolved in boiled water or dripped on refined sugar. The therapeutic course is 14 days. Long-term use of Corvalol is addictive. The drug is strictly forbidden to take to people who are prone to severe depression, suicide. If a person does not tolerate drops on alcohol, then you need to use a tablet form of the medicine. A maximum of 3 pills can be taken per day.
Adverse reactions
Before going to bed, Corvalol can be used only for those patients who are convinced that they have no contraindications. Since the composition of the medication contains ethanol and phenobarbital, the drug should not be taken by people who abuse alcohol. Exceeding the allowable dosage is fraught with the manifestation of various adverse reactions:
- Bradycardia
- Allergic reaction.
- Severe nausea, discomfort in the intestines and stomach, problems with bowel movements.
- Hypotension.
- Acute headache, lethargy, blurred consciousness.
Corvalol can be combined with many antiarrhythmic, antihypertensive drugs, as well as medicines for the treatment of diabetes.
Overdose
Numerous reviews about Corvalol for sleep indicate that this medication rarely causes negative reactions. In isolated cases, an overdose of the drug was recorded by specialists. In this situation, the patient has the following symptoms:
- A sharp decrease in blood pressure to a critical level.
- Oppression of the central nervous system.
- Apathy, clouding of reason.
- Rhinitis.
- Nystagmus.
- Lack of coordination of movement.
- Hemorrhagic diathesis.
- Ataxia.
If at least one sign of an overdose appears, then you need to stop using the medication and seek help from doctors. In such a situation, specialists prescribe symptomatic therapy. If there are signs of central nervous system depression, then caffeine and Niketamide are attributed to the patient.
Combination with other drugs
After combining Corvalol with medications from the category of sleeping pills, sedatives, as well as anti-allergic drugs, a significant increase in the inhibitory effect on the nervous system is observed. Phenobarbital can significantly reduce the effectiveness of universal coumarin, as well as specific glucocorticoids, medicines from the group of oral contraceptives. Under the influence of the active components of Corvalol, the effect of local anesthetics and painkillers for oral use can significantly increase. Patients should remember that the drug enhances the toxicity of Methotrexate when used concurrently.
The use of the drug during pregnancy
In the first three months of bearing a child, it is forbidden to use Corvalol for sleeping. Phenobarbital can penetrate through the placenta to the fetus, which is fraught with a delay in the intrauterine development of the baby. Only a qualified gynecologist can prescribe Corvalol to a pregnant woman in the second and third trimester. Since dangerous phenobarbital is excreted along with breast milk, it is strictly forbidden to use a medication during lactation.
Alternatives
Since Corvalol is used to combat insomnia, experts recommend a comprehensive approach to solving this problem. First of all, it is necessary to take all possible measures that will help normalize sleep:
- Try to avoid physical and emotional stress during the day.
- Reduce stressful situations.
- Eliminate all annoying factors (bright light, noise, uncomfortable pillow or bed).
- After 18:00, you need to abandon caffeinated drinks.
If sleep problems still appear or negative factors cannot be eliminated, then you need to resort to herbal medicine. Decoctions and teas, as well as extracts and extracts from medicinal plants, have positive properties. These funds are painless and do not carry side effects for the body.
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The opinion of experts
The drug "Corvalol" helps to effectively deal with various signs that are provoked by stress, neurosis. The medication copes with anxiety, nervous tension, accelerated heartbeat, insomnia, pain in the heart. But the medication does not affect pathology. That is why before taking the medicine you need to make sure that feeling unwell is associated with an unstable emotional state. Even if health problems are purely psychological in nature, one cannot limit oneself exclusively to Corvalol. It should also be remembered that this drug is suitable for short-term therapy. Long-term use is fraught with addiction to the body.