Product Information
Registration Status: ActiveE-Z-GAS II GRANULES is approved to be sold in Singapore with effective from 1991-11-07. It is marketed by DCH AURIGA SINGAPORE, with the registration number of SIN06442P.
This product contains Citric Acid 1.54g/4g,Simethicone 0.04g/4g, and Sodium Bicarbonate 2.22g/4 g in the form of GRANULE. It is approved for ORAL use.
This product is manufactured by Tower Laboratories in UNITED STATES.
It is an Over-the-counter Medicine that can be freely obtained from any retailer
Description
A key intermediate in metabolism. It is an acid compound found in citrus fruits. The salts of citric acid (citrates) can be used as anticoagulants due to their calcium chelating ability.
Toxicity
ORAL (LD50): Acute: 5040 mg/kg [Mouse]. 3000 mg/kg [Rat].
Active Ingredient/Synonyms
2-Hydroxytricarballylic acid | 3-Carboxy-3-hydroxypentane-1,5-dioic acid | Citric Acid, Anhydrous | Citronensäure | Citric Acid |
Source of information: Drugbank (External Link). Last updated on: 3rd July 18. *Trade Name used in the content below may not be the same as the HSA-registered product.
Description
Simethicone is an orally administered antifoaming agent. It is mainly used to reduce gas from the gastrointestinal tract (GIT) in patients complaining from recurrent flatulence. Simethicone is a mixture of polydimethylsiloxane and hydrated silica gel. It exerts its action locally in the GIT, it is not absorbed into the blood stream. The main side effects of simethicone are GIT related including: mild diarrhea, nausea and vomiting.
Indication
1. To relieve pain and discomfort caused by excess gas in the intestine and stomach in cases such as flatulence and post operative gaseous distention. 2. It could be used also prior to an endoscopy to eliminate foam, gas and air from the gastrointestinal tract to reduce gas shadow which will result in better visualization.
Mechanism of Action
Decreases the surface tension of gas bubbles thereby disperses and prevents gas pockets in the GI system.
Pharmacokinetics
- Absorption
- Not absorbed following oral administration.
- Distribution
- Simethicone is pharmacologically inert and is not absorbed from the gastrointestinal tract.
- Metabolism
- The drug is not absorbed and it is excreted in the feces unchanged.
- Elimination
Clearance
Excreted unchanged in feces.
Toxicity
LD50 (oral, rat): 4070 mg/Kg.
Active Ingredient/Synonyms
Simeticone | Simethicone |
Source of information: Drugbank (External Link). Last updated on: 3rd July 18. *Trade Name used in the content below may not be the same as the HSA-registered product.
Description
Sodium bicarbonate is a white, crystalline powder that is commonly used as a pH buffering agent, an electrolyte replenisher, systemic alkalizer and in topical cleansing solutions.
Indication
Sodium bicarbonate is used for the treatment of metabolic acidosis which may occur in severe renal disease, uncontrolled diabetes, circulatory insufficiency due to shock or severe dehydration, extracorporeal circulation of blood, cardiac arrest and severe primary lactic acidosis. Also is indicated in severe diarrhea which is often accompanied by a significant loss of bicarbonate. Further indicated in the treatment of certain drug intoxications, including barbiturates (where dissociation of the barbiturateprotein complex is desired), in poisoning by salicylates or methyl alcohol and in hemolytic reactions requiring alkalinization of the urine to diminish nephrotoxicity of blood pigments.
Mechanism of Action
Sodium bicarbonate is a systemic alkalizer, which increases plasma bicarbonate, buffers excess hydrogen ion concentration, and raises blood pH, thereby reversing the clinical manifestations of acidosis. It is also a urinary alkalizer, increasing the excretion of free bicarbonate ions in the urine, thus effectively raising the urinary pH. By maintaining an alkaline urine, the actual dissolution of uric acid stones may be accomplished. Sodium bicarbonate acts as an antacid and reacts chemically to neutralize or buffer existing quantities of stomach acid but has no direct effect on its output. This action results in increased pH value of stomach contents, thus providing relief of hyperacidity symptoms. [PharmGKB]
Active Ingredient/Synonyms
Baking soda | Bicarbonate of soda | Carbonic acid monosodium salt | e 500 | e-500 | e500 | NaHCO3 | Natriumhydrogenkarbonat | Sodium acid carbonate | Sodium bicarbonate | Sodium hydrogen carbonate | Sodium hydrogencarbonate | Sodium bicarbonate |
Source of information: Drugbank (External Link). Last updated on: 3rd July 18. *Trade Name used in the content below may not be the same as the HSA-registered product.