Blocid (500 mg+100 mg)/5 ml is a Product of the Generic Sodium Alginate + Potassium Bicarbonate

What Is Blocid (500 mg+100 mg)/5 ml Indications and Uses?

This preparation is indicated for the treatment of symptoms resulting from the reflux of acid, bile and pepsin into the esophagus such as acid regurgitation, heartburn, indigestion for instance, after gastric surgery, as a result of hiatus hernia, during pregnancy, accompanying reflux esophagitis, including ... Read moreThis preparation is indicated for the treatment of symptoms resulting from the reflux of acid, bile and pepsin into the esophagus such as acid regurgitation, heartburn, indigestion for instance, after gastric surgery, as a result of hiatus hernia, during pregnancy, accompanying reflux esophagitis, including symptoms of laryngopharyngeal reflux such as hoarseness and other voice disorders, sore throats and cough. This preparation can also be used to treat the symptoms of gastroesophageal reflux during concomitant treatment with or following the withdrawal of acid suppressing therapy.

Pharmacology (Source, Chemical and Physical Composition) Of Blocid (500 mg+100 mg)/5 ml

This is the combination of Sodium Alginate and Potassium Bicarbonate. Sodium Alginate is a naturally occurring substance. It reacts with the acid in the stomach to form a gel. Potassium Bicarbonate also reacts with the acid in the stomach to form bubbles of carbon dioxide. These bubbles are trapped by the gel formed by Sodium Alginate and they allow the gel to float like a raft on top of the stomach contents. The raft prevents acid in the stomach from flowing back into the esophagus. This relieves the symptoms of reflux such as heartburn. The mode of action of this is physical and does not depend on absorption into the systemic circulation. The raft lasts for up to 4 hours on top of the stomach contents and is then broken down in the digestive system and excreted in the feces.

Dosage And Administration of Blocid (500 mg+100 mg)/5 ml

Tablet:

Adults and children over 12 years: 1-2 tablets 3-4 times daily, after meals and before bedtime.
Children 6-12 years: ½-1 tablet 3-4 times daily, after meals and before bedtime.

Suspension:

Adults and children 12 years and above: 5-10 ml (1-2 teaspoonfuls) 3-4 times daily, after meals and before bedtime.
Children 2-12 years: 2.5-5ml (½-1 teaspoonful) 3-4 times daily, after meals and before bedtime.

Use in children: This is not recommended under 2 years of age.Elderly: No dose modifications are necessary for this age group.Hepatic Impairment: No dose modifications are necessary.Renal Insufficiency: Caution if a highly restricted salt diet is necessary.

Drug Interactions of Blocid (500 mg+100 mg)/5 ml

A time interval of 2 hours should be considered between this intake and the administration of other medicinal products, especially tetracyclines, fluoroquinolones, iron salts, thyroid hormones, chloroquine, bisphosphonates, and estramustine.

Side Effects of Blocid (500 mg+100 mg)/5 ml

In addition to the desired effect of the drug, some side effects may appear such as: nausea, constipation, diarrhea or headache. In these cases consult a physician In case too big dosage has been taken, there might appear a sensation of swelling. In this case it is advisable to consult a physician.

Use During Pregnancy and Lactation

This combination (Sodium Alginate and Potassium Bicarbonate) can be used during pregnancy, if clinically needed. No known effect on breast-fed infants. This combination can be used during breastfeeding.

Precautions And Warnings for Blocid (500 mg+100 mg)/5 ml

Sodium Alginate and Potassium Bicarbonate should be prescribed with caution in patients with renal impairment and congestive cardiac failure. Care needs to be taken in treating patients with hypercalcemia, nephrocalcinosis and recurrent calcium-containing renal calculi. There is a possibility of reduced efficacy in patients with very low levels of gastric acid. If symptoms do not improve after seven days, the clinical situation should be reviewed.

Therapeutic Class

Antacids

Storage Conditions of It

Keep below 30°C temperature, away from light & moisture. Keep out of the reach of children.