“Diazolin" is an antihistamine that is very popular. Despite the fact that this is a first-generation drug, it is not inferior in anything to second-generation and third-generation drugs.
However, in order to get the maximum benefit from the drug and prevent the occurrence of side effects, you must definitely know how to take it correctly.
Drug feature
The drug "Diazolin" is a drug that can block the action of histamine. It is a biological substance that is produced in the human body. Its maximum concentration is observed with allergies. In this case, quite characteristic signs arise.
Antihistamines are aimed at preventing the occurrence of allergic manifestations. A distinctive feature of the drug "Diazolin" is the ability to penetrate an obstacle between the circulatory system and the brain. Due to this, after taking the drug, a calming effect is observed, which allows it to be used in the treatment of patients with impaired nervous system.
According to the instructions, Diazolin tablets help reduce swelling of the mucous membrane, relax the smooth muscles of the bronchi, prevent a strong decrease in pressure, eliminate redness on the skin and reduce the permeability of blood vessels.
Due to the fact that this tool can act on other types of receptors, it has an analgesic and antipruritic effect. The first result can be noticed very quickly - mainly after 25-35 minutes, and the therapeutic effect occurs after about 3-4 hours, so this medicine can be taken 2-3 times a day. It can accumulate in the liver and be excreted along with urine.
Composition and form of release
The drug "Diazolin" is a good antihistamine, which is available in the form of tablets and dragees. It contains the main component of mebhydrolin in a dosage of 50 or 100 mg. In addition, it contains auxiliary substances, in particular such as food cellulose, magnesium, potato starch, enterosorbent.
The drug belongs to the group of H1-histamine receptor blockers. The packages contain 10 or 20 tablets. Dragees are available in glass jars of 25 pieces.
Indications for use
The use of Diazolin tablets is indicated for all types of allergic manifestations, which can be triggered by a variety of reasons. The drug is prescribed by a doctor in conditions such as:
- allergy to flowering and pollen of plants;
- hay fever;
- reaction to dust, household chemicals, animal hair;
- seasonal manifestations of allergies;
- rhinitis.
In addition, this drug is indicated for the treatment of skin manifestations on insect bites and is used as a combination therapy for bronchial asthma.
Instructions for use
Depending on the severity of the symptoms of the disease, a single dosage for adults is 0.5 g, and for children - 0.01 g. As stated in the instructions for use, Diazolin tablets are recommended to be drunk with food or immediately after it, without chewing.
A tablet or dragee is washed down with non-carbonated clean water. The duration of the drug is 3-7 days, depending on the nature of the course of the disease and therapeutic effect.
Since there may be an effect of addiction to the medicine, the course of treatment should be no more than 7-10 days. If longer therapy is required, then Diazolin should be replaced with another antihistamine.
Contraindications
It is important not only to know why Diazolin tablets help, but also what are the contraindications of this drug. These include such as:
- epilepsy;
- atony of the bladder and intestines;
- diseases of the cardiovascular system;
- angle-closure glaucoma;
- hypertrophy of the prostate.
Due to the irritating effect on the mucosa, Diazolin is not prescribed in the presence of ulcers, inflammation of the intestinal walls. In addition, this medicine is forbidden to people who have intolerance to lactose, glucose and have increased sensitivity to the main component.
Side effects and overdose
As stated in the instructions for use, "Diazolin" for adults and children should be prescribed only by the attending doctor, strictly choosing the dosage. Despite the fact that this tool is considered safe, against the background of antihistamine therapy, such side effects as:
- fatigue, drowsiness;
- dry mouth
- delayed urination;
- irritation of the gastrointestinal mucosa;
- impaired attention;
- anxiety;
- violation of sensitivity, dizziness;
- tremor;
- dyspeptic manifestations.
Paradoxical reactions are also possible while taking the drug in children. They have insomnia, irritability and tremors. In patients suffering from kidney and liver diseases, a toxic manifestation of the drug may occur. This is expressed in the form of increased side effects. In this case, it is necessary to reduce the dosage of the drug, and in severe cases - completely abandon its use.
The main signs of an overdose will be confusion, drowsiness, pain in the stomach, nausea, impaired function of the nervous system.
Pregnancy
The use of "Diazolin" for adults during pregnancy is not recommended, since this drug can penetrate the placental barrier. It is strictly forbidden to drink the medicine in the first 3 months of bearing a baby. Subsequently, its use is allowed, but only in short courses - no more than 5 days.
Despite the fact that the drug “Diazolin" is considered a relatively safe medicine, for all the time of its use, there has not been enough data accumulated, on which it was possible to claim absolute harmlessness to the fetus. This also applies to the intake during breastfeeding, as the drug penetrates into the milk.
Use in childhood
Children are prescribed the drug in dragees or tablets. Dosage depends on the age of the child. For children 3-5 years old, medication is indicated for 0.05 g 1-2 times a day. A child of 6-10 years old is prescribed 0.05 g of the drug 3 times a day. Children 10-12 years old require 0.05 g of medication up to 4 times a day.
If the child is less than 3 years old, then the medicine can be prescribed only if the therapeutic effect exceeds the possible side effects. To babies up to a year, the drug is not prescribed.
Indications for the use of "Diazolin" in childhood are the same as in adults. These include:
- food or drug allergies;
- allergic dermatoses;
- fever.
Often, "Diazolin" is prescribed by pediatricians in the treatment of colds. This is because the child accumulates allergens in the mucous membranes, which in the future can lead to a relapse of the disease. To prevent this, prophylactic dosages of Diazolin are prescribed.
special instructions
Despite the fact that Diazolin is well tolerated, with prolonged use, the likelihood of side effects increases. That is why, the medicine is not used to treat chronic allergies.
Its main task is to stop the signs of allergic manifestations at an early stage. It is worth noting that the active substance only penetrates into the nervous system in small amounts, therefore, does not have a sedative and hypnotic effect.
The drug "Diazolin" can provoke dizziness, blurred vision, which is why during its use it is recommended to refrain from driving a car and activities that require reaction speed and concentration.
During the treatment period, it is not recommended to consume alcoholic beverages, take sedatives and drugs that depress the nervous system.
Analogues of the drug
If according to the instructions "Diazolin" an adult or child is forbidden to use, then the doctor may choose other drugs. The drug has no structural analogues. However, there are many drugs that have similar therapeutic effects in allergies. These include such as:
- "Tavegil";
- Loratadine
- Suprastin.
The drug "Loratadine" is an antiallergenic drug that blocks H1 receptors. It also has an antihistamine and antipruritic effect. The drug "Ketotifen" is widely used as an allergic reaction blocker. It helps stabilize cell membranes by reducing the amount of histamine.
The drug "Claridol" blocks H1 receptors. The medicine helps to stabilize the permeability of blood vessels, has an antiallergenic and antipruritic effect.
The drug "Tavegil" quickly affects the disease and helps eliminate itching and other signs of allergies. "Suprastin" refers to broad-spectrum drugs. It has a powerful antihistamine and antiemetic effect. Therapeutic activity after taking it lasts for 12 hours.
Reviews
According to reviews, the drug "Diazolin" has a mild and gentle effect, which is why it is simply ideal for children. Many people say that this medicine very quickly and effectively eliminates itching, and also helps to remove other signs of allergies.
Some patients, on the contrary, say that this medicine does not have the required therapeutic effect. Besides the fact that the drug helps to cope with allergies, it also helps to normalize sleep, eliminating insomnia. This tool very rarely provokes side effects.
The drug "Diazolin" is a good medicine against allergies, which is very popular. It is prescribed for both adults and children, because it has a minimum of side effects. However, it is worth remembering that you must definitely consult a doctor who will select the dosage and course of taking the drug.