According to the strength of the medicine and acuteness of your disease doctors used to prescribe the medicine to take it once or twice a day. However, conditions of some patients demand it four times a day. Your response to the therapy and your medical condition reflect on the dosage and duration of the treatment. For the children, the dosage is decided as per their body weight. Follow your doctor’s instructions carefully. To achieve the maximum benefit take Generic Zantac as a regular dose without any interruption. Take proper antacid with it if you have such condition. If you are prescribed to take the medicine once daily, then taking it in the morning on an empty stomach is ideal. While it needs to be taken twice a day, with a strength of 150 mg or 300 mg, it is suggested to take it half an hour before of taking meals. Try to maintain the regular timing of taking it. You should not stop taking this without your doctor’s approval because this may take time to cure your ulcer problem. Consult your physician if you want to change the dosage to find the better result.

Overdose:
Difficulty walking, severe dizziness and fainting are some symptoms of an overdose of Generic Zantac. Seek medical attention immediately in such kind of conditions.

You must not share Generic Zantac with others. If you wish to see the best effect of this medicine, you must alter your diet, avoid consumption of certain spices, reduce the intake of caffeine products as well as alcohol and avoid tobacco completely. Take a suggestion from your doctor or pharmacist about lifestyle changes that might benefit you.

Drug interactions:

• For NSAIDs, products check the labels on all your medicines because they may contain aspirin or that type of product such as Ibuprofen, Naproxen that can cause stomach ulcers. For specific medical conditions like stroke or heart attack, you may continue a low dose Aspirin. But consult the doctor before doing it.
• The efficiency of the medication can change if you take other drugs or herbal products at the same time. Those kinds of products may seriously hamper the action of Generic Zantac and also may enhance the risk of side effects.
• Generic Zantac should not be used with other products that contain Ranitidine or other H2 blockers such as Cimetidine, Nizatidine, and Famotidine.
• Certain laboratory tests like counting urine protein may show improper results while you are taking Generic Zantac. Consult with the laboratory personnel and your doctors know you use this drug.
• Few products need stomach acid so for proper absorption of the body. The desired outcome of those products may reduce; because Ranitidine may decrease stomach acid.
• The medicine can change the amount of medication absorbed from your stomach which may affect how these medicines work. Results of Gefitinib, Delavirdine, Atazanavir, Raltegravir, and Triazolam may affect with this medicine.

Storage:
Store Generic Zantac in a tightly closed, light-resistant container away from a wet and direct-lighted area. There could be specific instructions regarding the storage of this medicine. Ask your pharmacist or check the label of the medicine pack for the same. Keep all drug products away from children and pets.