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Let's learn exactly about the white syrup to take for stomach inflammation! (Aluminum Hydroxide; Magnesium Hydroxide; Simethicone)

Let's learn exactly about the white syrup to take for stomach inflammation! (Aluminum Hydroxide; Magnesium Hydroxide; Simethicone)

Have you ever had a heartburn or chest pain after eating a spicy meal or after eating too much at a party? Sometimes, it feels like your stomach is full of gas and you feel very uncomfortable, right? At times like these, there is a white, milky syrup that many of us drink from the pharmacy. We usually call this "gastritis syrup." Today, we are talking about this very medicine.

What exactly is this medicine? Let's understand it simply!

This medicine is not actually one medicine, but a combination of three main medicines. They are Aluminum Hydroxide, Magnesium Hydroxide, and Simethicone. Now, don't be alarmed by these names. Let's see what happens with each of these.

  • Aluminum hydroxide and magnesium hydroxide: These two are the main heroes in this. These belong to the class of drugs called antacids . Simply put, our stomach inflammation and gastritis occur when the stomach acid increases. These antacids are a type of base. So when you drink this syrup, these bases combine with the excess acid and neutralize it. It's like dropping a spoonful of acid in it. Then the stomach inflammation and pain will quickly subside.

Think about why these two types are put together. There is a special reason for that. If you take aluminum hydroxide alone, you can cause constipation. If you take magnesium hydroxide alone, you can cause diarrhea. So when you combine these two together, those two side effects are controlled and balanced. Smart, right?

  • Simethicone: This works a little differently. It works on gas that accumulates in the stomach. Sometimes, gas bubbles form in the stomach with the food we eat. These large bubbles are what cause bloating and stomach pain. What Simethicone does is break those large gas bubbles into small bubbles. Then, the gas easily passes through the digestive tract and leaves the body. The discomfort quickly subsides.

So, these three together control your symptoms like heartburn, indigestion, and gas.

Things you need to tell your doctor before taking this medicine

Although this is an over-the-counter medication, there are some important things you should tell your doctor before using it. Never take this medication without medical advice, especially if you have any of the following conditions:

  • Kidney disease: This is very important if you have any kidney problems. This is because the magnesium in this medicine can accumulate in the body and cause dangerous conditions if the kidneys are not working properly.
  • Liver disease: If you have a liver disease.
  • Intestinal diseases: If you have intestinal obstructions, bleeding, or other medical conditions.
  • Constipation or Diarrhea: If you have frequent constipation or diarrhea.
  • Sodium restricted diet: Some antacids may contain sodium (salt). If your doctor has advised you to control your salt intake due to a condition such as high blood pressure, you should be aware of this.
  • If you are pregnant or trying to get pregnant: Be sure to talk to your doctor about this.
  • If you are a breastfeeding mother: Seek medical advice about this as well.
  • Other Allergies: Tell us if you have any allergies, not only to the ingredients in this medicine, but also to any other medicine, food, or preservative.

How exactly do you use this medicine?

To get the most out of a medicine, you need to use it properly. Here are some tips for doing so.

1. Shake well: This is a suspension, meaning the medicine particles float in the liquid. So you need to shake the bottle well before using it. If you don't, you won't get the correct dose of medicine.

2. Use the correct measure: Don't use teaspoons or rice spoons at home to measure these. Their measurements are not accurate. Only use the measuring cup that comes with the medicine or a specially marked medicine spoon.

3. When to take: It is usually recommended to take this medicine after main meals and at bedtime. However, if your doctor advises otherwise, follow that advice.

4. Drink a glass of water: It is best to drink a glass of water after taking the medicine.

5. If given to children: This medicine is sometimes prescribed to children over 6 years of age. However, never give this medicine to children without medical advice. The doctor will determine the dosage and need.

What to do if the medication dose is increased? (Overdose)

If you think you have taken too much medication, don't panic and take action immediately.

In such a situation, call the National Poison Information Centre at the Colombo National Hospital or go to the Emergency Treatment Unit (ETU) of the nearest hospital.

Interactions with other medications

This is something that many people don't know, but it's very important. This antacid syrup can interfere with the absorption of some other medications you take. Simply put, this syrup forms a thin film on the inside of the stomach and intestines. Then, if you take another medication at the same time, it won't be absorbed properly. Therefore, that medication won't work.

Therefore, if you are taking this syrup, make sure to take your other medications 2 hours before or 2 hours after taking it.

This can be especially effective with the following medications.

Type of medicine Examples
Some antibiotics Ciprofloxacin, Tetracycline, etc.
Medications for heart disease Digoxin
Iron supplements Iron pills for anemia
Thyroid hormone medications Levothyroxine

This list is not complete, so tell your doctor about all medications you are taking (including vitamins and Ayurvedic medicines) .

Things to be careful about when using the medicine

  • For short-term use only: This medicine is for emergency, temporary relief only. If you have symptoms for more than 2 weeks, you should not continue taking this medicine and should see a doctor. It may be a sign of a serious underlying condition.
  • Warning signs: If you have black (tarry) stools, blood in your stools, or extreme fatigue, seek medical advice immediately.
  • Drink plenty of water:Drink several glasses of water a day to prevent constipation.

What are the side effects?

Like any medicine, this can cause side effects in some people, but most people don't.

Type of side effect Description
Side effects that should be reported to your doctor immediately
Allergic reactions Skin rash, itching, swelling of the lips, tongue, face or throat, difficulty breathing.
Increased magnesium levels in the body Confusion, excessive sleepiness, flushing, sweating, muscle weakness, irregular heartbeat, and difficulty breathing (this can occur especially in kidney patients).
Side effects that are usually not dangerous, but should be reported to the doctor if they persist
Constipation It may happen to some people.
Diarrhea It may happen to some people.

If you experience any other unusual symptoms not mentioned in this list, talk to your doctor about them as well.

How do you store this?

  • Keep out of reach of children and pets.
  • Store at room temperature (between 15-30 degrees Celsius). Protect from freezing, light, and moisture.
  • Throw away expired medicine.

Take-Home Message

  • This antacid syrup is intended to provide temporary relief from stomach upset, indigestion, and gas.
  • If you have other medical conditions, such as kidney disease or liver disease, do not take this without medical advice.
  • Take this syrup 2 hours before or 2 hours after taking any other medications you take.
  • If symptoms persist for more than 2 weeks or if there are warning signs, such as black stools, be sure to see a doctor.
  • Shake the bottle well before taking the medicine and use the correct measure.

Stomach pain medicine, gastritis syrup, antacid, simethicone, Maalox Sinhala, Mylanta Sinhala, stomach gas medicine
⚠️ Important: The medical articles and information on Nirogi Lanka are for general awareness only, and are by no means a substitute for professional medical advice, diagnosis, or treatment. For any medical problem you have, consult a qualified physician immediately.

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Let's learn exactly about the white syrup to take for stomach inflammation! (Aluminum Hydroxide; Magnesium Hydroxide; Simethicone)
MedicationsJuly 7, 2026

Let's learn exactly about the white syrup to take for stomach inflammation! (Aluminum Hydroxide; Magnesium Hydroxide; Simethicone)

Have you ever had a heartburn or chest pain after eating a spicy meal or after eating too much at a party? Sometimes, it feels like your stomach is full of gas and you feel very uncomfortable, right? At times like these, there is a white, milky syrup that many of us drink from the pharmacy. We usually call this "gastritis syrup." Today, we are talking about this very medicine.

What exactly is this medicine? Let's understand it simply!

This medicine is not actually one medicine, but a combination of three main medicines. They are Aluminum Hydroxide, Magnesium Hydroxide, and Simethicone. Now, don't be alarmed by these names. Let's see what happens with each of these.

  • Aluminum hydroxide and magnesium hydroxide: These two are the main heroes in this. These belong to the class of drugs called antacids . Simply put, our stomach inflammation and gastritis occur when the stomach acid increases. These antacids are a type of base. So when you drink this syrup, these bases combine with the excess acid and neutralize it. It's like dropping a spoonful of acid in it. Then the stomach inflammation and pain will quickly subside.

Think about why these two types are put together. There is a special reason for that. If you take aluminum hydroxide alone, you can cause constipation. If you take magnesium hydroxide alone, you can cause diarrhea. So when you combine these two together, those two side effects are controlled and balanced. Smart, right?

  • Simethicone: This works a little differently. It works on gas that accumulates in the stomach. Sometimes, gas bubbles form in the stomach with the food we eat. These large bubbles are what cause bloating and stomach pain. What Simethicone does is break those large gas bubbles into small bubbles. Then, the gas easily passes through the digestive tract and leaves the body. The discomfort quickly subsides.

So, these three together control your symptoms like heartburn, indigestion, and gas.

Things you need to tell your doctor before taking this medicine

Although this is an over-the-counter medication, there are some important things you should tell your doctor before using it. Never take this medication without medical advice, especially if you have any of the following conditions:

  • Kidney disease: This is very important if you have any kidney problems. This is because the magnesium in this medicine can accumulate in the body and cause dangerous conditions if the kidneys are not working properly.
  • Liver disease: If you have a liver disease.
  • Intestinal diseases: If you have intestinal obstructions, bleeding, or other medical conditions.
  • Constipation or Diarrhea: If you have frequent constipation or diarrhea.
  • Sodium restricted diet: Some antacids may contain sodium (salt). If your doctor has advised you to control your salt intake due to a condition such as high blood pressure, you should be aware of this.
  • If you are pregnant or trying to get pregnant: Be sure to talk to your doctor about this.
  • If you are a breastfeeding mother: Seek medical advice about this as well.
  • Other Allergies: Tell us if you have any allergies, not only to the ingredients in this medicine, but also to any other medicine, food, or preservative.

How exactly do you use this medicine?

To get the most out of a medicine, you need to use it properly. Here are some tips for doing so.

1. Shake well: This is a suspension, meaning the medicine particles float in the liquid. So you need to shake the bottle well before using it. If you don't, you won't get the correct dose of medicine.

2. Use the correct measure: Don't use teaspoons or rice spoons at home to measure these. Their measurements are not accurate. Only use the measuring cup that comes with the medicine or a specially marked medicine spoon.

3. When to take: It is usually recommended to take this medicine after main meals and at bedtime. However, if your doctor advises otherwise, follow that advice.

4. Drink a glass of water: It is best to drink a glass of water after taking the medicine.

5. If given to children: This medicine is sometimes prescribed to children over 6 years of age. However, never give this medicine to children without medical advice. The doctor will determine the dosage and need.

What to do if the medication dose is increased? (Overdose)

If you think you have taken too much medication, don't panic and take action immediately.

In such a situation, call the National Poison Information Centre at the Colombo National Hospital or go to the Emergency Treatment Unit (ETU) of the nearest hospital.

Interactions with other medications

This is something that many people don't know, but it's very important. This antacid syrup can interfere with the absorption of some other medications you take. Simply put, this syrup forms a thin film on the inside of the stomach and intestines. Then, if you take another medication at the same time, it won't be absorbed properly. Therefore, that medication won't work.

Therefore, if you are taking this syrup, make sure to take your other medications 2 hours before or 2 hours after taking it.

This can be especially effective with the following medications.

Type of medicine Examples
Some antibiotics Ciprofloxacin, Tetracycline, etc.
Medications for heart disease Digoxin
Iron supplements Iron pills for anemia
Thyroid hormone medications Levothyroxine

This list is not complete, so tell your doctor about all medications you are taking (including vitamins and Ayurvedic medicines) .

Things to be careful about when using the medicine

  • For short-term use only: This medicine is for emergency, temporary relief only. If you have symptoms for more than 2 weeks, you should not continue taking this medicine and should see a doctor. It may be a sign of a serious underlying condition.
  • Warning signs: If you have black (tarry) stools, blood in your stools, or extreme fatigue, seek medical advice immediately.
  • Drink plenty of water:Drink several glasses of water a day to prevent constipation.

What are the side effects?

Like any medicine, this can cause side effects in some people, but most people don't.

Type of side effect Description
Side effects that should be reported to your doctor immediately
Allergic reactions Skin rash, itching, swelling of the lips, tongue, face or throat, difficulty breathing.
Increased magnesium levels in the body Confusion, excessive sleepiness, flushing, sweating, muscle weakness, irregular heartbeat, and difficulty breathing (this can occur especially in kidney patients).
Side effects that are usually not dangerous, but should be reported to the doctor if they persist
Constipation It may happen to some people.
Diarrhea It may happen to some people.

If you experience any other unusual symptoms not mentioned in this list, talk to your doctor about them as well.

How do you store this?

  • Keep out of reach of children and pets.
  • Store at room temperature (between 15-30 degrees Celsius). Protect from freezing, light, and moisture.
  • Throw away expired medicine.

Take-Home Message

  • This antacid syrup is intended to provide temporary relief from stomach upset, indigestion, and gas.
  • If you have other medical conditions, such as kidney disease or liver disease, do not take this without medical advice.
  • Take this syrup 2 hours before or 2 hours after taking any other medications you take.
  • If symptoms persist for more than 2 weeks or if there are warning signs, such as black stools, be sure to see a doctor.
  • Shake the bottle well before taking the medicine and use the correct measure.

Stomach pain medicine, gastritis syrup, antacid, simethicone, Maalox Sinhala, Mylanta Sinhala, stomach gas medicine
⚠️ Important: The medical articles and information on Nirogi Lanka are for general awareness only, and are by no means a substitute for professional medical advice, diagnosis, or treatment. For any medical problem you have, consult a qualified physician immediately.

💬 Comments (0)

No comments have been posted yet. Add your comment here for the first time.

Add your comment

Please calculate: 5 + 4 =