Introduction to Zantac (Ranitidine) 120mg
Afexa 120mg is a prescription medicine used to reduce stomach acid and treat conditions such as gastroesophageal reflux disease (GERD), ulcers, and heartburn. It belongs to a class of drugs known as H2 receptor antagonists.
Afexa (Ranitidine) 120mg is classified under Prescription Medicines, Gastrointestinal Medicines, Anti-Ulcer Drugs, and Acid Reducers. It contains Ranitidine, which works by blocking histamine H2 receptors in the stomach lining to decrease acid production.
In some markets, Afexa 120mg is available as a local brand containing the same active ingredient Ranitidine, offering similar therapeutic benefits when prescribed by a qualified healthcare professional.
What Is Zantac (Ranitidine)?
Zantac is the well-known brand name for Ranitidine, an oral medication commonly used to treat stomach acid-related conditions.
Ranitidine belongs to a class of medicines known as H2 Receptor Antagonists. These medicines reduce stomach acid production, helping relieve symptoms like heartburn and promote healing of ulcers.
Generic versions such as Afexa 120mg contain the same active compound and may be used depending on physician recommendation and availability.
Drug Class and Mechanism of Action
Ranitidine is classified as an H2 receptor antagonist with anti-ulcer and acid-reducing properties.
How Ranitidine Works
It works in several ways:
- Blocks H2 receptors in the stomach lining
- Reduces secretion of gastric acid
- Promotes healing of ulcers and relief from heartburn
Through these mechanisms, Ranitidine helps manage GERD, ulcers, and other acid-related disorders.
How Zantac Works in the Body
Excess stomach acid can lead to irritation, ulcers, and acid reflux. Ranitidine decreases acid production, allowing the stomach and esophagus to heal.
Key Actions of Ranitidine
- Reduces gastric acid secretion
- Promotes ulcer healing
- Relieves heartburn and acid reflux
Local brands such as Afexa deliver the same active compound, ensuring effective acid control when prescribed appropriately.
Medical Uses of Zantac (Ranitidine) 120mg
Ranitidine 120mg is commonly prescribed for gastrointestinal acid-related conditions.
Ranitidine for GERD
It is used to reduce acid reflux and heartburn symptoms.
Potential Benefits
- Relieves burning sensation in the chest
- Prevents acid damage to the esophagus
- Improves digestion and comfort
Ranitidine for Peptic Ulcers
Helps heal stomach and duodenal ulcers caused by excess acid.
Treatment Benefits
- Promotes ulcer healing
- Reduces stomach pain
- Prevents ulcer recurrence
Ranitidine for Zollinger-Ellison Syndrome
It is used to control excessive acid production in rare conditions.
Treatment Benefits
- Reduces extreme gastric acid secretion
- Protects stomach lining
- Manages severe acid-related symptoms
Who Can Take Afexa 120mg?
Because Ranitidine is a prescription medicine, treatment should be supervised by a healthcare professional.
Eligibility Criteria
Patients may be prescribed Ranitidine if they:
- Have GERD, heartburn, or acid reflux
- Have diagnosed peptic or duodenal ulcers
- Require prevention of acid-related complications
Who Should Avoid Zantac (Ranitidine) 120mg
Ranitidine should NOT be used by:
- Individuals with hypersensitivity to Ranitidine
- Patients with severe liver or kidney disease unless monitored
- Those taking medications that may interact with H2 blockers
Zantac (Ranitidine) 120mg Dosage and Administration
Standard Dosage Guidelines
Typical dosage recommendations include:
- Afexa 120mg taken 1–2 times daily
- Can be taken with or without food
- Swallowed whole with water
Dosage Adjustments
Doctors may adjust the dose depending on:
- Severity of symptoms
- Kidney or liver function
- Patient response
Side Effects of Ranitidine 120mg
Like all medicines, Ranitidine may cause side effects.
Common Side Effects
- Headache
- Mild nausea or diarrhea
- Dizziness
Serious Side Effects
- Liver enzyme changes (rare)
- Severe allergic reactions
- Confusion in elderly patients
Patients should report unusual symptoms to their doctor immediately.
Storage:
Store below 25°C in a cool, dry place, away from moisture and sunlight. Keep out of reach of children.
Frequently Asked Questions (FAQs)
1. Is Ranitidine 120mg safe for long-term use?
Long-term use should be monitored by a doctor due to potential liver or kidney effects.
2. Can Afexa relieve heartburn quickly?
Yes, it can reduce acid-related symptoms within a few hours of intake.
3. Can Ranitidine be taken with meals?
Yes, it can be taken with or without food.
4. Can pregnant women take Ranitidine?
Only if prescribed by a doctor after careful evaluation.
5. Is Afexa 120mg the same as Zantac?
Yes, Afexa 120mg contains Ranitidine, the same active ingredient found in Zantac. for more info contact on WhatsApp: https://wa.me/8801742433764
6. Do I need a prescription to buy Afexa (Ranitidine) 120mg?
Yes, it is a prescription-only medicine and should be used under medical supervision.
Medical Disclaimer
Disclaimer:
The information provided on this page is for educational and informational purposes only and should not be considered medical advice. Ranitidine is a prescription-only medication and must be used strictly under the supervision of a qualified healthcare professional. Always consult your physician before starting, stopping, or changing any medication
