Gastritis It is a common condition, especially in working age people. This disease is often accompanied by frequent stomach pain or nausea and bloating. Let’s understand and get to know about gastritis to help control and protect ourselves from gastritis through this article.
Interesting topics about gastritis
- What is gastritis?
- What causes gastritis?
- Risky behaviors for gastritis
- Symptoms of the disease
- What symptoms should prompt you to see a doctor?
- Where does stomach pain occur? It is gastritis.
- Diagnosis
- Treatment
- Taking care of yourself when you have gastritis
- How to relieve stomach pain and gastritis
- How to prevent
What is gastritis?
Gastritis is an inflammation of the stomach lining, causing irritation, redness, and swelling. It is not a serious disease.
But patients with gastritis often have chronic symptoms. Which affects life if left untreated. May cause stomach ulcers. Can follow later ![]() |
What causes gastritis?
The cause of gastritis is that the stomach has an increased amount of stomach acid and the stomach lining is weakened. In addition, there are other risk factors that can cause the disease.
- Stress and anxiety
- Drinking alcoholic beverages
- Drinking caffeinated beverages such as tea and coffee
- Smoking
- Eating at irregular times
- Taking painkillers, herbal medicines, pills containing aspirin, steroids, and nonsteroidal anti-inflammatory drugs
- Eating very spicy and sour foods
Symptoms of the disease
- I have frequent stomachaches , chronic stomachaches that come and go.
- The pain is associated with meals, such as when you are hungry or on an empty stomach. When you eat food or drink milk, the pain is relieved.
- Heartburn, stomach tightness
- Flatulence, bloating, belching
- Heartburn
- Feeling nauseous and vomiting
What symptoms should prompt you to see a doctor?
Observe yourself and if you experience the following symptoms, do not ignore them. You should see a doctor.
- Vomiting black/red blood or having black stools, which may indicate bleeding in the stomach.
- Severe abdominal pain and shock, indicating possible stomach perforation.
- Severe abdominal pain and vomiting, which may indicate a possible stomach blockage.
If you have stomach pain, it is gastritis.
Stomach pain in gastritis will be pain below the breastbone because it is in the stomach area.
The doctor takes a patient’s medical history.
There will be a medical history and physical examination to rule out other diseases that may have similar symptoms to gastritis, such as gallbladder disease or liver disease.
Tested by laboratory methods
Blood test, stool test, or breath test (Urea Breath Test) to find the level of Urease enzyme to assess whether there is an infection with Helicobacter pylori (H. Pylori) or not. H. Pylori is a bacterium that causes stomach disease, stomach ulcers, and stomach cancer.
Gastroscopy
Gastroscopy is a test that allows viewing of the stomach lining and allowing biopsy of the stomach tissue for H. pylori infection.
Treatment
- Advise patients to change their behavior.
By avoiding risky behaviors that can lead to stomach disease
- The doctor will prescribe medication for treatment. The medication must be taken correctly and consistently for approximately 4-6 weeks.
- If the patient’s symptoms do not improve or complications occur, endoscopic surgery may be required for diagnosis and treatment.
- Eat on time, eat small meals , 4 to 5 meals a day, avoid snacking, especially before bedtime, and eat in quantities that are not too filling.
- Be careful about adding very spicy spices.
- Eat foods high in fiber such as vegetables, fruits and grains, especially soluble fiber such as bananas, papaya and apples, which are high in pectin fiber, which helps prevent gastritis and stomach cancer.
- Eat more green leafy vegetables.
Because green leafy vegetables are high in vitamin K, they help stomach ulcers heal faster, prevent stomach bleeding, and increase nutrient absorption.
- Eat vegetables and fruits that are high in beta-carotene.
For example, carrots, pumpkins, dark green vegetables, and cantaloupe help protect the stomach and intestinal lining and speed up wound healing.
- Avoid drinks that increase stomach acid , including all drinks containing caffeine, coffee, orange juice, lemonade, soda, and alcoholic beverages.
- Avoid fried and salty foods.
- Avoid hot food and drinks.
- Quit smoking
- Chew slowly when eating, do not rush.
- You should observe yourself to see which foods cause problems in your digestive system and avoid them.
- Avoid stress
- Avoid self-medication.
And take your medication as advised by your doctor correctly and regularly.
How to relieve stomach pain and gastritis
- Start eating liquid foods first.
For example, clear soup, then change to rice porridge and then normal food, respectively.
- Drink plenty of water.
- Avoid spicy foods, caffeinated drinks, and all types of soft drinks.
- Take medication as needed, such as paracetamol and antacids/stomach coating agents.
- Apply warm compresses under the epigastric region every 3-4 hours.
- Avoid other risky behaviors . If the abdominal pain does not improve and becomes more severe, it is recommended to go to the hospital for evaluation.
- But if the stomach pain is due to taking poison or toxins, it is recommended to go to the hospital immediately.
How to prevent
- Maintain basic hygiene
Eat hot food, use serving spoons, and wash your hands to prevent infection.
- Maintain mental health to reduce excessive stomach acid production.
- Do not buy painkillers, anti-inflammatory drugs or steroids to take on your own.
- Avoid smoking/drinking alcohol and limit caffeinated beverages.
- Treat and control disease
Which is a risk factor for gastritis
summarize
Understanding the causes and symptoms of gastritis is important for prevention and treatment . The condition may require specific care and treatment, such as dietary changes, medication, or behavioral modification to reduce the risk.
For those who have symptoms such as epigastric pain, frequent/frequent abdominal pain, colic, and stomach tightness, seeing a doctor for a diagnosis will help provide the correct treatment and reduce the risk of complications that may follow. If you are interested in seeing a doctor, you can ask for more information via the Intouch Medical Line Official or contact our hotline.

Suphansa Niawbupha ,M.D.
General Practitioner
Last updated: 23/08/2024
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