Colyte (Peg-electrolytes) is a combination of polyethylene glycol 3350 and electrolytes and belongs to a class of medications called osmotic laxatives. It works by drawing and retaining water into the large colon.
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To cleanse the bowel prior to a medical procedure, the usual adult dose is 3 L to 4 L of solution taken by mouth. Rapidly drink 250 mL of solution every 10 to 15 minutes until the bowels are completely cleansed. Colyte (Peg-electrolytes) should be taken without food (after at least a 3 hour fast). Some medications should not be taken within 2 hours after taking Colyte (Peg-electrolytes); talk to your doctor or pharmacist if you are taking other medications.
Your doctor may recommend drinking 2 L of the solution the evening before your procedure and the remaining 2 L on the morning of the procedure, finishing at least 4 hours before your procedure.
To treat constipation, the usual adult dose is 240 mL to 480 mL per day for no more than one week of treatment. If you have not experienced a bowel movement after the 4th day of treatment, consult your doctor. If you begin having Diarrhea, stop taking Colyte (Peg-electrolytes).
Colyte (Peg-electrolytes) may be chilled in the refrigerator for better taste. Do not add any additional ingredients or flavouring to Colyte (Peg-electrolytes).
Many things can affect the dose of medication that a person needs, such as body weight, other medical conditions, and other medications. If your doctor has recommended a dose different from the ones listed here, do not change the way that you are taking the medication without consulting your doctor.
It is important to take Colyte (Peg-electrolytes) exactly as recommended by your doctor.
Store Colyte (Peg-electrolytes) at room temperature, protect it from light and moisture, and keep it out of the reach of children. Once the powder is reconstituted, the solution should be refrigerated between 2°C and 8°C.
Do not dispose of medications in wastewater (e.g. down the sink or in the toilet) or in household garbage. Ask your pharmacist how to dispose of medications that are no longer needed or have expired.
Many medications can cause side effects. A side effect is an unwanted response to a medication when it is taken in normal doses. Side effects can be mild or severe, temporary or permanent.
The side effects listed below are not experienced by everyone who takes Colyte (Peg-electrolytes). If you are concerned about side effects, discuss the risks and benefits of Colyte (Peg-electrolytes) with your doctor.
The following side effects have been reported by at least 1% of people taking Colyte (Peg-electrolytes). Many of these side effects can be managed, and some may go away on their own over time.
Contact your doctor if you experience these side effects and they are severe or bothersome. Your pharmacist may be able to advise you on managing side effects.
Although most of the side effects listed below don't happen very often, they could lead to serious problems if you do not seek medical attention.
Check with your doctor as soon as possible if any of the following side effects occur:
Stop taking the medication and seek immediate medical attention if any of the following occur:
Some people may experience side effects other than those listed. Check with your doctor if you notice any symptom that worries you while you are taking Colyte (Peg-electrolytes).
Each 278 g bottle of powder, to be dissolved in 4 L of water, contains 240 g of polyethylene glycol 3350, 5.84 g of sodium chloride, 2.98 g of potassium chloride, sodium 6.72 g of bicarbonate, and 22.72 g of sodium sulphate (anhydrous). Nonmedicinal ingredients: magnasweet 185, pineapple flavour, and sodium saccharin.
Do not take Colyte (Peg-electrolytes) if you:
Medications taken by mouth within 2 hours of starting polyethylene glycol 3350 – electrolytes may be flushed from the body and not absorbed. If you are taking medications, speak with your doctor or pharmacist.
Tell your doctor or prescriber about all prescription, over-the-counter (non-prescription), and herbal medications that you are taking. Also tell them about any supplements you take. Since caffeine, alcohol, the Nicotine from cigarettes, or street drugs can affect the action of many medications, you should let your prescriber know if you use them. Depending on your specific circumstances, your doctor may want you to:
An interaction between two medications does not always mean that you must stop taking one of them. In many cases, interactions are intended or are managed by close monitoring. Speak to your doctor about how any drug interactions are being managed or should be managed.
Before you begin using a medication, be sure to inform your doctor of any medical conditions or Allergies you may have, any medications you are taking, whether you are pregnant or breast-feeding, and any other significant facts about your health. These factors may affect how you should use Colyte (Peg-electrolytes).
Electrolyte imbalance: Colyte (Peg-electrolytes) can upset the balance of electrolytes in the body. If you have a history of electrolyte imbalance such as hyponatremia (low blood sodium) or hypokalemia (low blood potassium) or if you are taking medications that increase the risk of electrolyte abnormalities (e.g., diuretics), discuss with your doctor how Colyte (Peg-electrolytes) may affect your medical condition, how your medical condition may affect the dosing and effectiveness of Colyte (Peg-electrolytes), and whether any special monitoring is needed.
Frequent or prolonged use: Use Colyte (Peg-electrolytes) only when you need it or as recommended by your doctor. Avoid using Colyte (Peg-electrolytes) repeatedly at short intervals, and do not use it for more than 1 week unless directed by your doctor. Frequent and long-term use of Colyte (Peg-electrolytes) can lead to your body depending on Colyte (Peg-electrolytes) for bowel movements.
Inflammatory bowel disease: If you have an inflammatory bowel disease such as Ulcerative Colitis or Crohn's Disease, discuss with your doctor how Colyte (Peg-electrolytes) may affect your medical condition, how your medical condition may affect the dosing and effectiveness of Colyte (Peg-electrolytes), and whether any special monitoring is needed.
Kidney Disease: If you have kidney disease, discuss with your doctor how Colyte (Peg-electrolytes) may affect your medical condition, how your medical condition may affect the dosing and effectiveness of Colyte (Peg-electrolytes), and whether any special monitoring is needed.
Nausea, vomiting, and abdominal pain: If you have abdominal pain, nausea, or vomiting, do not take Colyte (Peg-electrolytes). Talk to your pharmacist or doctor for advice.
Regurgitation/aspiration of medication: If you have an impaired gag reflex or are not fully conscious, you may need to be monitored while using Colyte (Peg-electrolytes) because you may be at risk of regurgitation or aspiration (breathing the solution into the lungs).
Seizure: Seizures have been reported in people using polyethylene glycol-based colon preparations. If you have a seizure disorder or a history of seizures, discuss with your doctor how Colyte (Peg-electrolytes) may affect your medical condition, how your medical condition may affect the dosing and effectiveness of Colyte (Peg-electrolytes), and whether any special monitoring is needed.
Pregnancy: Colyte (Peg-electrolytes) should not be used during pregnancy unless the benefits outweigh the risks. If you become pregnant while taking Colyte (Peg-electrolytes), contact your doctor immediately.
Breast-feeding: It is not known if Colyte (Peg-electrolytes) passes into breast milk. If you are a breast-feeding mother and are taking Colyte (Peg-electrolytes), it may affect your baby. Talk to your doctor about whether you should continue breast-feeding.
Children: The safety and effectiveness of using Colyte (Peg-electrolytes) has not been established for children.
Seniors: Seniors with heart disease and kidney disease should be monitored by their doctor if they take Colyte (Peg-electrolytes). Talk to your doctor how Colyte (Peg-electrolytes) may affect you and whether any special monitoring is needed.
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