To relieve symptoms, swallow 1 tablet with a glass of water. Do not chew. To prevent symptoms, swallow 1 tablet with a glass of water at any time from 15 to 60 minutes before eating food or drinking beverages that cause heartburn. Do not use more than 2 tablets in 24 hours.

Pepcid is a histamine-2 blocker that works by decreasing the amount of acid the stomach produces. Pepcid is used to treat and prevent ulcers in the stomach and intestines. It also treats conditions in which the stomach produces too much acid, such as Zollinger-Ellison syndrome.

The adult Pepcid dosage for heartburn treatment is 10 mg to 20 mg with a glass of water. For heartburn prevention, take 10 mg to 20 mg about 10 to 60 minutes before eating or drinking something that's likely to cause heartburn. Don't take more than 2 doses (up to 40 mg) within 24 hours.

Don't take more than two tablets in 24 hours. Each tablet contains 10 mg of famotidine, 800 mg of calcium carbonate, and 165 mg of magnesium hydroxide.

The brand name for Famotidine is Pepcid AC or Zantac 360, and you might be more familiar with these brand names for it. Regardless, you should know that it is unwise to take famotidine for longer than 14 days in a row. That is the maximum amount of time that is recommended that anyone take this kind of medication.

Keep using this medicine for the full time of treatment, even if you begin to feel better. You may take this medicine with or without food. Measure the oral liquid with a marked measuring spoon or medicine cup. The average household teaspoon may not hold the right amount of liquid.

The brand name for Famotidine is Pepcid AC or Zantac 360, and you might be more familiar with these brand names for it. Regardless, you should know that it is unwise to take famotidine for longer than 14 days in a row. That is the maximum amount of time that is recommended that anyone take this kind of medication.

To prevent heartburn, you can take Pepcid twice daily - once in the morning and once at night. To prevent occasional symptoms from a heavy or spicy meal, try taking Pepcid 15 minutes to an hour before you eat. Avoid exceeding the recommended dosage or taking Pepcid more often than experts recommend.

Adults and children weighing 40 kilograms (kg) or more - 20 milligrams (mg) 1 or 2 times per day, at the morning and at bedtime, or 40 mg once a day at bedtime for up to 12 weeks. Children weighing less than 40 kg - Use and dose be determined by your doctor.

Which is safer, omeprazole or famotidine? Both omeprazole and famotidine are generally safe medications with short-term use as long as you follow the prescribed instructions. In general, famotidine tends to cause fewer short-term side effects, such as nausea, vomiting, and stomach upset.

Famotidine (brand name: Pepcid AC, Zantac 360) should not be used for longer than 14 days if you are treating heartburn symptoms. Talk to your healthcare provider right away if you need to use this product for longer than 14 days or you've had heartburn for longer than 3 months, as you may have a more serious problem.

How to use Pepcid AC. Take this medication by mouth with or without food as directed by your doctor, usually once or twice daily. If you are taking this medication once daily, it is usually taken right before bedtime. The dosage and length of treatment are based on your medical condition and response to therapy.