The drug "Ranitidine" for gastritis
If a doctor prescribes Ranitidine for gastritis, most likely the patient suffers from an acidic pH, which manifests itself in a number of diseases. If the patient purchases tablets, they must be taken only strictly according to the instructions of the attending physician in systematic courses.
If a doctor prescribes Ranitidine for gastritis, most likely the patient suffers from an acidic pH, which manifests itself in a number of diseases
In fact, Ranitidine is a histamine blocker, its function is to reduce the volume of synthesized acid and exhibit an anti-ulcer effect, which is achieved due to an increase in the concentration of protective mucus. The drug "Ranitidine" helps patients who have a hypoacid type of inflammation of the mucous membrane, and at the same time there is a lack of digestive enzymes.
In pharmacies, this medication can be purchased in orange tablets. If necessary, you can buy medicine that will be in the form of injections. Another good option is effervescent tablets that can dissolve in lukewarm water.
Whatever form Ranitidine is used, it will have the same effect on the patient’s body. First of all, the medication will reduce the production of gastric juice and help get rid of irritation on the walls of the stomach. At the same time, the drug will help relieve heartburn and activate local immunity. This drug is considered the latest generation drug, which has a lot of useful effects.
The drug will be no less effective for heartburn, which provokes belching, for inflammation of the esophagus, which is caused by the return of acid, as well as for any stomach and intestinal disorders. "Ranitidine" for gastritis helps to quickly get rid of the disease due to its composition, which contains ranitidine hypochloride. The powdered medicine has a pungent odor and bitter taste.
Ranitidine for gastritis helps to quickly get rid of the disease due to its composition, which contains ranitidine hypochloride
With regular consumption of Ranitidine in the indicated doses, you can quickly normalize acidity, achieving the death of bacteria without an antibiotic. Doctors prescribe Ranitidine in the presence of gastritis, which has become chronic and has high acidity. The use of the drug is regulated by the attending physician; the dosage and frequency are adjusted depending on the individual.
If we take the data from the instructions, adults should take 150 mg tablets 2 times. every day. Depending on the symptoms and picture of the disease, the medicine is sometimes taken only in the evening (once a day) in a double dose (300 mg each). As a rule, the achieved effect will last for at least 12 hours.
It is worth considering that the drug should be taken regardless of food intake. You should not chew the tablets; it will be better if the patient drinks a glass of water after swallowing them. You can take the medication for 2 months. Most often, the drug in the form of injections is prescribed to prevent bleeding. Of course, alcohol and antacids should not be taken at the same time as the medicine.
Contraindications
"Ranitidine" for gastritis helps speed up metabolism, which is why it should not be taken by pregnant and nursing mothers, children under 14 years of age, elderly people suffering from heart disease, as well as those who have problems with the nervous system.
If the dose is not observed and the patient takes more medication than necessary, convulsions may occur and heart rhythm disturbances may occur. Hallucinations and fainting are possible.
In case of an overdose, which was caused specifically by pills, you must contact an ambulance, before which you will have to rinse your stomach without fail. If the patient begins to suffer from migraines and allergies, it is necessary to further discuss all side effects with the attending physician and adjust the treatment plan.
How to take Ranitidine for gastritis
For gastritis, Ranitidine is prescribed only if the disease is chronic and the patient has increased secretion of gastric juice. The drug has a blocking effect on histamine receptors, which are supplied to the gastric mucosa. This leads to a decrease in gastric juice.
The area affected by inflammation does not experience irritation, so local immunity is activated and regeneration processes are launched. The described drug creates favorable conditions for the healing of wounds and erosions, eliminating other symptoms of inflammation of the gastric mucosa, but only if you know how to take Ranitidine for gastritis.
As a rule, Ranitidine is taken for gastritis only after careful diagnosis and weighing of all identified symptoms. The dosage is calculated on a strictly individual basis.
Ranitidine is taken for gastritis only after careful diagnosis and weighing of all identified symptoms
General rules for taking the drug Ranitidine for gastritis;
- For the treatment of gastritis, adults are prescribed 300 mg per day, this dose is divided into two doses - morning and evening. If necessary, a single dose of 300 mg is taken strictly at night;
- The tablets can be taken before or after meals. They do not need to be chewed; the medicine is swallowed with water;
- The minimum course of treatment is a month. The maximum is two. You can no longer take Ranitidine if you have gastritis. Active substances reduce the activity of pepsins and prevent the destruction of the stomach walls;
- injections are most often used to prevent internal bleeding.
During long-term use of the drug, some side effects may occur. Numerous studies have shown that headaches, causeless irritability and instability of the nervous system often appear. During therapy, attacks of depression and severe dizziness were noted. Patients experience sleep disturbances and a mild panic attack.
In addition to allergic reactions, tachycardia and arrhythmia often occur. The patient may experience nausea, which is accompanied by vomiting. Side effects can be minimized if you know how to take Ranitidine for gastritis. Since any medications have the ability to accumulate in the liver and kidneys, doctors pay attention to the fact that the described drug must be used with extreme caution in the treatment of kidney and liver patients.
Ranitidine - tablets for heartburn and stomach pain
In addition, ranitidine promotes the restoration of cells of the mucous membrane of the initial parts of the gastrointestinal tract damaged by the effects of hydrochloric acid. Since the drug is effective for 12 hours, it is convenient to use.
For what diseases is ranitidine prescribed?
Ranitidine is a tablet prescribed by a doctor (you can buy it in a pharmacy only with a prescription) for diseases of the digestive system associated with high acidity of gastric juice.
Such diseases include, first of all, diseases of the stomach itself - chronic gastritis with high acidity and peptic ulcer. Ranitidine in this case is prescribed as part of a complex treatment of exacerbations of the disease. It prevents the destruction of the gastric mucosa, the progression of the erosive-ulcerative process, the development of internal bleeding and perforation of the stomach wall. Ranitidine tablets are also prescribed to prevent relapses of the disease, which are almost always associated with increased acidity of gastric contents.
One of the most serious diseases of the gastrointestinal tract is reflux esophagitis - a disease associated with the constant reflux of acidic gastric juice into the esophagus. The mucous membrane is destroyed by such exposure, ulcers form on it, and infection often develops with the formation of abscesses on the walls of the esophagus, which can lead to its destruction. Prescribing ranitidine in this case can significantly alleviate the patient’s suffering and prevent destruction of the walls of the esophagus.
In the area of the duodenum and the initial parts of the small intestine, it is also possible to develop an ulcerative process, which is supported by the increased acidity of gastric juice. Sometimes this condition occurs when a benign tumor of the pancreas produces the hormone gastrin, which stimulates the secretion of gastric juice. The disease (called Zollinger-Ellison syndrome) can be accompanied by a significant spread of the ulcerative process in the upper gastrointestinal tract. Ranitidine in this case is also widely used as part of complex treatment.
How to take it correctly
Ranitidine in film-coated tablets is taken once or twice a day, regardless of meals (the presence of food in the stomach does not affect the absorption of the tablets), without chewing and with a small amount of liquid.
Soluble effervescent tablets are dissolved in a glass of water and drunk after complete dissolution, also regardless of meals.
Tablets are prescribed depending on the disease and condition of the patient, either twice a day, 150 mg, or once a day at night, 300 mg.
But as prescribed by the doctor, the dosage can be either increased to 300 mg twice a day or reduced. Individual selection of a dose below the recommended therapeutic dose is carried out by a doctor in case of impaired renal and liver function.
Ranitidine tablets are a drug that can have a lot of side effects. Therefore, it should not be taken during pregnancy, breastfeeding and children under 12 years of age. In addition, ranitidine should not be taken if you are hypersensitive to its components.
These tablets should be taken with caution and in individually selected dosages in case of impaired liver and kidney function.
Ranitidine tablets are a drug that is widely used today in the treatment of diseases of the gastrointestinal tract. But you can take these pills only as prescribed by your doctor.
Rules for taking Ranitidine for gastritis with high acidity
A gastroenterologist, when prescribing drugs for the treatment of the gastrointestinal tract, can prescribe Ranitidine for gastritis. This medicine is suitable for patients with increased secretion of gastric juice, i.e. it cannot be prescribed for low stomach acidity. This medicine is necessary in order to adjust the amount of hydrochloric acid produced. Therefore, it is often used for gastritis with high acidity.
It helps to cope with this disease, and is also an excellent means of prevention, because prevents inflammation of the gastric mucosa if the body produces too much hydrochloric acid. Indications for use of this drug: increased acidity of gastric juice, heartburn and belching. Can be used for erosive gastritis, because helps heal ulcers and erosions, it immediately relieves the symptoms of the disease.
If you are treating gastritis with high acidity, drugs such as Ranitidine should be taken only on the recommendation of a doctor; uncontrolled use of drugs is dangerous
If you are treating gastritis with high acidity, drugs such as Ranitidine should be taken only on the recommendation of a doctor; uncontrolled use of drugs is dangerous. Yes, the patient will feel better, because... Heartburn and pain will go away. But, if you take such pills often and for a long time, the natural processes in the body will gradually begin to break down, and instead of gastritis with high acidity, gastritis with low acidity will appear, and sometimes atrophic gastritis. In the most severe cases, it can lead to stomach cancer.
How to take Ranitidine for gastritis with high acidity
Ranitidine is most often taken as tablets; effervescent medications are also available that can be dissolved in water. Sometimes this drug is prescribed by injection. The main active ingredient in the medicine is ranitidine hypochloride. This substance is white in color, with a pungent odor and bitter taste. In addition to this, there are many more auxiliary connections.
The use of Ranitidine should be agreed with a doctor, i.e. You shouldn’t just buy and drink this drug, even if it is recommended to you as an excellent remedy for gastritis and heartburn. You should not drink alcoholic beverages or antacids at the same time as taking the medicine. Tablets can be taken both before and after meals. There is no need to chew the medicine; it is better to swallow it immediately with a glass of water.
The doctor prescribes these tablets for gastritis with high acidity. The dosage is also determined by the doctor, who will also tell you how long the course of treatment will last. But if you read the instructions for use, you will see that an adult is usually recommended to drink 1 tablet (150 mg) in the morning and evening. Sometimes they take 1 tablet (300 mg) and drink it before bed. The course of treatment lasts from 1 to 2 months.
Description of the drug
Ranitidine is a histamine blocker that corrects the level of acid in the stomach when it exceeds the norm. Available in orange tablets. Injection form available. An alternative is water-soluble, effervescent tablets. All of the listed forms of the drug are united by common effects on the gastrointestinal tract:
- inhibition of digestive acid secretion;
- decrease in the amount of gastric juice;
- relieving irritation from inflamed walls;
- relief of heartburn, reduction of belching force;
- activation of local immunity;
- launching regeneration processes.
The drug is excreted naturally in the urine after 24 hours.
"Ranitidine" belongs to a new generation of medications with a wide spectrum of action. In addition to creating favorable conditions in the gastrointestinal tract for tightening erosions, ulcers, and instantly relieving the symptoms of gastritis, the medicine has an immunomodulatory effect, treats rheumatoid arthritis, aspiration pneumonia, and is used as a prophylactic agent in the postoperative period on the gastrointestinal tract. At the same time, it has been proven that there is no negative effect on the thyroid gland and genitourinary system. After 24 hours, the drug is excreted naturally in the urine.
"Ranitidine" is indicated for use for gastritis and ulcers of the stomach, duodenum, if the following symptoms are present:
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- heartburn with belching;
- inflammation of the esophagus due to the backflow of acidic gastric contents;
- stomach and intestinal disorders.
Composition of the medicine
The active formula contains ranitidine hypochloride in the form of white powdery granules with a pungent odor and a bitter aftertaste. Auxiliary compounds are sodium lauryl sulfate, cellulose microcrystals, colloidal silicon dioxide, magnesium stearate. In smaller quantities, the composition included titanium dioxide, hypromellose, ethylcellulose, polyethylene glycol, corn thickener (starch), and dye.
Effect of the drug
Since Ranitidine is a histamine blocker of receptors secreted by the gastrointestinal mucosa, the medicine performs the following functions:
- for a long time reduces the secretion of digestive juice and acid concentration;
- slows down the action of microsomal enzymes;
- creates protection for the cellular layer of the mucosa;
- relieves the severity of a painful attack.
The peculiarity of the drug's action for gastritis is its selectivity regarding the glands that secrete acid. This means that Ranitidine inhibits the activity of only secretors that produce hydrogen chloride through gastrin and histamine, which are also waste products of Helicobacter. By the way, it is these pathogens that cause hyperacid gastritis, gastropathy and gastric and duodenal ulcers. By reducing acidity while taking Ranitidine, the bacterial form dies without the influence of antibiotics.
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Indications and contraindications for taking Ranitidine for gastritis
Before deciding to use a histamine receptor blocker, consult your doctor. The drug is effective during the period of seasonal manifestations that occur in spring and autumn, in the treatment of exacerbations. Some treatment regimens for gastritis involve complex therapy, which is implemented by combining ranitidine and bismuth-containing drugs. They have an antibacterial and protective function, which is used in the role of preventive and therapeutic care for the patient.
The instructions state that Ranitidine is effective in cases of increased acidity; it is not prescribed for those with low acidity. Use is permitted only after reaching the age of 14; objective testing of the drug has not been carried out on children, therefore it is conditionally considered a medicine for adult patients of a gastroenterologist.
The doctor determines the dose individually, the standard measure is 150 mg in the morning and before bed or 300 mg at night. Tablets are available with both amounts of the main active ingredient. The course of treatment can last 30 - 45 days; after the symptoms of exacerbation are relieved, the tablets are used only before going to bed. The product should not be chewed and should be taken with a sufficient amount of liquid.
Not knowing how to take ranitidine for gastritis, during, before or after meals, patients seek an answer from a doctor. The instructions state that the absorption of the substance does not depend on nutrition; it is allowed to take the tablet both before meals and after a certain period of time.
The instructions say that Ranitidine is effective in cases of high acidity and low acidity; it is not prescribed
The parallel use of Ranitidine tablets with alcohol and enveloping agents (antacids), sorbents is undesirable, as their degree of absorption is reduced. There is evidence that smoking and smoking have a negative effect on treatment with a histamine receptor blocker.
Interaction of Ranitidine with other drugs
Antacids that reduce stomach acidity can significantly reduce the activity of the drug. These are products created on the basis of compounds of aluminum, magnesium, calcium - Rennie, Almagel, Gastal, even such a folk remedy as baking soda. To avoid mistakes in taking medications, Ranitidine is taken 1 to 2 hours after antacids.
In case of parallel use with anticholinergic drugs, disturbances in brain activity are possible (relating to memory and attention); it is undesirable to take it simultaneously with Metoprolol, Procainamide, Triazolam, Phenytoin, Cisapride. These drugs are effectively used in the treatment of epilepsy, heart disease, kidney disease, etc. If an overdose of Ranitidine in the form of tablets occurs, it is recommended to rinse the stomach. You should not refuse the medicine for fear of withdrawal syndrome; doctors advise taking full courses as a preventive measure. measures
Ranitidine: features of use for gastritis
Ranitidine for gastritis is one of the most popular antacid drugs. The taken medication continues to be active for 12 hours, which eliminates the need to take the drug after each meal.
Ranitidine is used to treat gastritis with high acidity and provides the following therapeutic effect:
- reduces the amount of gastric juice secreted, thereby preventing the eruption of digested food into the esophagus;
- normalizes the acidity level of gastric juice, significantly reducing the aggressive effect of enzymes on mucous tissues.
The drug is classified as potent. An overdose or prolonged use on a regular basis can cause many side effects.
Before use, you should consult your doctor; it is strictly not recommended to use the medication on your own.
Before use, you should consult your doctor; using the medication on your own is strictly not recommended.
Precautions for taking Renitidine
Like other H2-histamine blockers, ranitidine should not be discontinued abruptly. With long-term therapy in patients with a weakened immune system, there is a risk of bacterial damage to the stomach and further progression of the infection. There is also information that the medicine can provoke acute manifestations of porphyria.
It is recommended to use the substance 2 hours after using ketoconazole or itraconazole. This will help avoid a significant decrease in the absorption of these drugs. The drug can also increase the effect of glutamate transpeptidase.
Ranitidine can provoke a false-positive reaction when performing a test for protein components in the urine. The medicine can counteract the effects of histamine and pentagastrin on acid synthesis in the stomach. Therefore, it is prohibited to use ranitidine 1 day before the test. The substance provokes the suppression of skin reactions to the action of histamine. This provokes false positive results. Before performing skin tests to diagnose allergies, you should stop taking this medication.
Mechanism of action
The stomach environment is usually very acidic, which is necessary for proper digestion of food. The production of gastric juice is regulated by complex processes. They involve histamines and acetylcholines, which are responsible for acid stimulation, as well as prostaglandins, which help inhibit acid. The stomach is protected by a mucous membrane, thanks to which digestion processes occur inside the organ without affecting its tissues.
If the mucous membrane is damaged or insufficient, there is a risk of gastric ulcer formation. Intense heartburn causes some acid to rise into the esophagus, where irritation occurs. The systematic manifestation of heartburn leads to a pathology such as reflux esophagitis. In such cases, tablets for high stomach acidity are used, which include Ranitidine.
The drug in question belongs to the group of H2-antihistamine receptors and inhibits the formation of acid in the parietal cells of the stomach. There, the active ingredient blocks the receptors, thereby reducing the amount of acid, protecting the stomach tissue and relieving discomfort.
Reviews about the drug Ranitidine
Ranitidine is an effective drug that successfully copes with various digestive disorders. To achieve good results, it is important to strictly follow your doctor's recommendations.
Numerous reviews of ranitidine indicate the high effectiveness of the drug
Numerous reviews of ranitidine indicate the high effectiveness of the drug:
- Natalya: I was prescribed ranitidine after treating a duodenal ulcer in a hospital setting. I took 1 tablet before bed and continue to take it when the first symptoms of discomfort appear. I didn't notice any side effects;
- Varvara: A very effective remedy is ranitidine. The doctor prescribed it to me to eliminate the symptoms of a peptic ulcer. The drug helped me personally in a short time. Thanks to its use, unpleasant symptoms disappeared and well-being improved;
- Katya April 18, 2021 5:13 pm: I was prescribed Ranitidine immediately after hospital treatment for a duodenal ulcer. I always take 1 tablet at night, and now as soon as my stomach starts to make itself felt again, I take it right away. I tried other tablets, but always returned to ranitidine - I couldn’t find anything better - it always helps, and has been for several years now, and the price is right. In a word, an inexpensive and effective remedy. But there is one BUT: despite all the effectiveness of ranitidine, it is better not to take it without consulting a doctor, since the medicine may not be suitable for someone. No one has yet canceled the individual characteristics of treatment.
Sources:
- https://pobedigastrit.ru/lekarstva/kak-prinimat-ranitidin-pri-gastrite.html
- https://zhivot.info/sredstva/ranitidin-pri-gastrite
- https://zhkt.guru/gastrit/lechenie-5/lekarstvo/tabletki-2/ranitidin-1
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- https://gastritinform.ru/yod.ua/drug/ranitidin/comments/
