COLYTE- peg-3350 and electrolytes powder, for solution
For Healthcare Providers >

1. Patient Information
2. Serious Loss Of Body Fluid (dehydration) And Changes In Blood Salts (electrolytes) In Your Blood. These Changes Can Cause:
3. Your Risk Of Having Fluid Loss And Changes In Body Salts With Colyte Is Higher If You:
4. Tell Your Healthcare Provider Right Away If You Have Any Of These Symptoms Of A Loss Of Too Much Body Fluid (dehydration) While Taking Colyte:
5. Do Not Take Colyte If Your Healthcare Provider Has Told You That You Have:
6. Before You Take Colyte, Tell Your Healthcare Provider If You:
7. Especially Tell You Healthcare Provider If You Take:
8. Colyte Can Cause Serious Side Effects, Including:
9. Active Ingredients:
10. Inactive Ingredients: Flavor Packs Ingredients:

Patient Information ⮝

Colyte(co-light) with Flavor Packs
(peg-3350 & electrolytes for oral solution)

Read this Medication Guide before you start taking Colyte. This information does not take the place of talking to your healthcare provider about your medical condition or your treatment.

Serious Loss Of Body Fluid (dehydration) And Changes In Blood Salts (electrolytes) In Your Blood. These Changes Can Cause: ⮝

abnormal heartbeats that can cause death

seizures.This can happen even if you have never had a seizure.

kidney problems

Your Risk Of Having Fluid Loss And Changes In Body Salts With Colyte Is Higher If You: ⮝

have heart problems

have kidney problems

take water pills (diuretics) or non-steroidal anti-inflammatory drugs (NSAIDS)

Tell Your Healthcare Provider Right Away If You Have Any Of These Symptoms Of A Loss Of Too Much Body Fluid (dehydration) While Taking Colyte: ⮝

vomiting

dizziness

urinating less often than normal

headache

Colyte is a prescription medicine used to clean the colon before a colonoscopy or barium enema X-ray examination. Colyte cleans your colon by causing you to have diarrhea. Cleaning your colon helps your healthcare provider

Do Not Take Colyte If Your Healthcare Provider Has Told You That You Have: ⮝

a blockage in your intestine (bowel obstruction)

an opening in the wall of your stomach or intestine (bowel perforation)

problems with food and fluid emptying from your stomach (gastric retention)

a very dilated intestine (toxic megacolon)

an allergy to any of the ingredients in Colyte.

Before You Take Colyte, Tell Your Healthcare Provider If You: ⮝

have heart problems

have a history of seizures

have kidney problems

have ulcerative colitis

have stomach or bowel problems

have problems with swallowing or gastric reflux

are withdrawing from drinking alcohol

have a low blood salt (sodium) level

have any other medical conditions

are pregnant or plan to become pregnant. It is not known if Colyte will harm your unborn baby.

are breastfeeding or plan to breastfeed. It is not known if Colyte passes into your breast milk. You and your healthcare provider should decide if you will take Colyte while breastfeeding.

Tell your healthcare provider about all the medicines you take, including prescription and over-the-counter medicines, vitamins, and herbal supplements.

Colyte may affect how other medicines work. Medicines taken by mouth may not be absorbed properly when taken within 1 hour before the start of Colyte.

Especially Tell You Healthcare Provider If You Take: ⮝

medicines for blood pressure or heart problems

medicines for kidney problems

medicines for seizures

water pills (diuretics)

non-steroidal anti-inflammatory (NSAID) pain medicines

laxatives

Ask your healthcare provider or pharmacist for a list of these medicines if you are not sure if you are taking any of the medicines listed above.

Know the medicines you take. Keep a list of them to show your healthcare provider and pharmacist when you get a new medicine.

Colyte Can Cause Serious Side Effects, Including: ⮝

Store Colyte at 68 F to 77 F (20 C to 25 C).

Store Colyte that has been mixed with water in the refrigerator.

Use Colyte within 48 hours after mixing with water. Safely throw away any Colyte that you do not use.

Keep Colyte and all medicines out of the reach of children.

General information about the safe and effective use of Colyte.

Medicines are sometimes prescribed for purposes other than those listed in a Medication Guide. Do not use Colyte for a condition for which it was not prescribed. Do not give Colyte to other people, even if they are going to have the same procedure you are. It may harm them.

This Medication Guide summarizes the most important information about Colyte. If you would like more information, talk with your healthcare provider. You can ask your pharmacist or healthcare provider for information about Colyte that is written for health professionals.

For more information about Colyte, call 1-866-210-5953.

Active Ingredients: ⮝

polyethylene glycol (PEG) 3350, sodium chloride, potassium chloride, sodium bicarbonate, sodium sulfate

Inactive Ingredients: Flavor Packs Ingredients: ⮝

Lemon lime flavor pack: hypromellose, natural and artificial lemon lime powder, ProsweetPowder Natural, saccharin sodium, colloidal silicon dioxide

Cherry flavor pack: hypromellose, artificial cherry powder, saccharin sodium, colloidal silicon dioxide

1. No Title 1572548858
2. No Title 1572448964
3. Description
4. Clinical Pharmacology
5. Indications And Usage
6. Contraindications
7. Warnings
8. Precautions
9. Adverse Reactions
10. Dosage And Administration
11. How Supplied
12. Instructions For Use
13. Principal Display Panel

No Title 1572548858 ⮝

4 Liters

For Gastrointestinal Lavage

No Title 1572448964 ⮝

4 Liters

For Gastrointestinal Lavage

Description  ⮝

Colyte with flavor packs is a colon lavage preparation provided as water-soluble components for solution. In solution this preparation with one flavor pack added delivers the following, in grams per liter.

Polyethylene glycol 3350 60.00
Sodium chloride 1.46
Potassium chloride 0.745
Sodium bicarbonate 1.68
Sodium sulfate 5.68
Flavor ingredients 0.805

When dissolved in sufficient water to make 4 liters, the final solution contains 125 mEq/L sodium, 10 mEq/L potassium, 20 mEq/L bicarbonate, 80 mEq/L sulfate, 35 mEq/L chloride and 18 mEq/L polyethylene glycol 3350. The reconstituted solution is isosmotic and has a mildly salty taste. This preparation can be used without the flavor packs and is administered orally or via nasogastric tube.

Each lemon lime flavor pack (3.22 g) contains, hypromellose, natural and artificial lemon lime powder, Prosweet Powder Natural, saccharin sodium, colloidal silicon dioxide. Each cherry flavor pack (3.22 g) contains hypromellose, artificial cherry powder, saccharin sodium, colloidal silicon dioxide.

Clinical Pharmacology  ⮝

Colyte with flavor packs cleanses the bowel by induction of diarrhea. The osmotic activity of polyethylene glycol 3350, in combination with the electrolyte concentration, results in virtually no net absorption or excretion of ions or water.

Indications And Usage  ⮝

Colyte with flavor packs is indicated for bowel cleansing prior to colonoscopy or barium enema X-ray examination.

Contraindications  ⮝

Colyte is contraindicated in the following conditions:

Gastrointestinal (GI) obstruction

Bowel perforation

Gastric retention

Ileus

Toxic colitis or toxic megacolon

Known allergy or hypersensitivity to any component of Colyte [See How Supplied]

Warnings  ⮝

Flavor packs are for use only in combination with the contents of the accompanying 4 liter container. No other additional ingredients (e.g., flavorings) should be added to the solution. Colyte with flavor packs should be used with caution in patients with severe ulcerative colitis.

Precautions  ⮝

General

Patients with impaired gag reflex, unconscious or semiconscious patients and patients prone to regurgitation or aspiration should be observed during the administration of Colyte with flavor packs, especially if it is administered via nasogastric tube.

Serious Fluid and Serum Chemistry Abnormalities

Advise patients to hydrate adequately before, during, and after the use of Colyte. Use caution in patients with congestive heart failure when replacing fluids. If a patient develops significant vomiting or signs of dehydration including signs of orthostatic hypotension after taking Colyte, consider performing post-colonoscopy lab tests (electrolytes, creatinine, and BUN) and treat accordingly. Fluid and electrolyte disturbances can lead to serious adverse events including cardiac arrhythmias, seizures and renal impairment. Fluid and electrolyte abnormalities should be corrected before treatment with Colyte.

In addition, use caution when prescribing Colyte for patients who have conditions, or who are using medications, that increase the risk for fluid and electrolyte disturbances or may increase the risk of adverse events of seizure, arrhythmia, and renal impairment.

Cardiac Arrhythmias

There have been rare reports of serious arrhythmias associated with the use of ionic osmotic laxative products for bowel preparation. Use caution when prescribing Colyte for patients at increased risk of arrhythmias (e.g., patients with a history of prolonged QT, uncontrolled arrhythmias, recent myocardial infarction, unstable angina, congestive heart failure, or cardiomyopathy). Pre-dose and post-colonoscopy ECGs should be considered in patients at increased risk of serious cardiac arrhythmias.

Seizures

There have been reports of generalized tonic-clonic seizures and/or loss of consciousness associated with use of bowel preparation products in patients with no prior history of seizures. The seizures cases were associated with electrolyte abnormalities (e.g., hyponatremia, hypokalemia, hypocalcemia, and hypomagnesemia) and low serum osmolality. The neurologic abnormalities resolved with correction of fluid and electrolyte abnormalities.

Use caution with prescribing Colyte for patients with a history of seizures and in patients at increased risk of seizure, such as patients taking medications that lower the seizure threshold (e.g., tricyclic antidepressants), patients withdrawing from alcohol or benzodiazepines, or patients with known or suspected hyponatremia.

Renal Impairment

Use caution when prescribing Colyte for patients with impaired renal function or patients taking concomitant medications that may affect renal function (such as diuretics, angiotensin converting enzyme inhibitors, angiotensin receptor blockers, or non-steroidal anti-inflammatory drugs). Advise these patients of the importance of adequate hydration, and consider performing baseline and post-colonoscopy laboratory tests (electrolytes, creatinine, and BUN) in these patients.

Colonic Mucosal Ulcerations and Ischemic Colitis

Administration of osmotic laxative products may produce colonic mucosal aphthous ulcerations, and there have been reports of more serious cases of ischemic colitis requiring hospitalization. Concurrent use of stimulant laxatives and Colyte may increase the risk. The potential for mucosal ulcerations resulting from the bowel preparation should be considered when interpreting colonoscopy findings in patients with known or suspected inflammatory bowel disease (IBD).

Use in Patients with Significant Gastrointestinal Disease

If gastrointestinal obstruction or perforation is suspected, perform appropriate diagnostic studies to rule out these conditions before administering Colyte. Use caution in patients with severe active ulcerative colitis.

Aspiration

Use with caution in patients with impaired gag reflex and patients prone to regurgitation or aspiration. Such patients should be observed during administration of Colyte, especially if it is administered via nasogastric tube.

Not for Direct Ingestion

The contents of each jug must be diluted with water to final volume of 4 liters (4L) and ingestion of additional water is important to patient tolerance. Direct ingestion of the undissolved powder may increase the risk of nausea, vomiting, dehydration, and electrolyte disturbances.

If gastrointestinal obstruction or perforation is suspected appropriate studies should be performed to rule out these conditions before administration of Colyte with flavor pack.

Patient Counseling Information

(see Medication Guide)

Colyte with flavor packs produces a watery stool which cleanses the bowel prior to examination.

For best results, no solid food should be ingested during the 3 4 hour period prior to the initiation of Colyte with flavor packs administration. In no case should solid foods be eaten within 2 hours of drinking Colyte with flavor packs.

The rate of administration is 240 mL (8 fl. oz.) every 10 minutes. Rapid drinking of each portion is preferred rather than drinking small amounts continuously.

The first bowel movement should occur approximately one hour after the start of Colyte with flavor packs administration.

Administration of Colyte with flavor packs should be continued until the watery stool is clear and free of solid matter. This normally requires the consumption of approximately 3 - 4 liters (3 - 4 quarts), although more or less may be required in some patients. The unused portion should be discarded. Consume water or clear liquids during the bowel preparation and after completion of the bowel preparation up until 2 hours before the time of the colonoscopy.

Drug Interactions

Drugs That May Increase Risks Due to Fluid and Electrolyte Abnormalities

Use caution when prescribing Colyte for patients with conditions, or who are using medications, that increase the risk for fluid and electrolyte disturbances or may increase the risk of adverse events of seizures, arrhythmias, and prolonged QT in the setting of fluid and electrolyte abnormalities. Consider additional patient evaluations as appropriate (see Precautions) in patients taking these concomitant medications.

Potential for Altered Drug Absorption

Oral medication administered within one hour of the start of administration of Colyte may be flushed from the gastrointestinal tract and the medication may not be absorbed properly.

Carcinogenesis, Mutagenesis, Impairment of Fertility

Studies to evaluate carcinogenesis or mutagenic potential or potential to adversely affect male or female fertility have not been performed.

Pregnancy

Animal reproduction studies have not been conducted with Colyte to evaluate the carcinogenic potential. It is not known whether Colyte can cause fetal harm when administered to a pregnant woman or can affect reproductive capacity. Colyte should be given to a pregnant woman only if clearly needed.

Nursing Mothers

It is not known whether this drug is excreted in human milk. Because many drugs are excreted in human milk, caution should be exercised when Colyte is administered to a nursing woman.

Pediatric Use

The safety and effectiveness of Colyte in pediatric patients have not been established.

Geriatric Use

Published literature contains isolated reports of serious adverse reactions following the administration of PEG-ELS products in patients over 60 years of age. These adverse events include upper GI bleeding from Mallory-Weiss Tear, esophageal perforation, asystole, sudden dyspnea with pulmonary edema, and "butterfly-like" infiltrate on chest x-ray after vomiting and aspirating PEG.

Adverse Reactions  ⮝

Because clinical studies are conducted under widely varying conditions, adverse reaction rates observed in the clinical studies of a drug cannot be directly compared to rates in clinical studies of another drug and may not reflect the rates observed in practice.

Nausea, abdominal fullness and bloating are the most common adverse reactions (occurring in up to 50% of patients) to administration of Colyte. Abdominal cramps, vomiting and anal irritation occur less frequently. These adverse reactions are transient and usually subside rapidly. Isolated cases of urticaria, rhinorrhea, dermatitis, and rarely anaphylaxis, angioedema, tongue edema, and face edema have been reported which may represent allergic reactions.

To report suspected adverse events contact Meda Pharmaceuticals Inc. at toll free 1-866-210-5953 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.

Dosage And Administration  ⮝

Colyte with flavor packs can be administered orally or by nasogastric tube. Patients should fast at least 3 hours prior to administration. A one hour waiting period after the appearance of clear liquid stool should be allowed prior to examination to complete bowel evacuation. No foods except clear liquids should be permitted prior to examination after Colyte with flavor packs administration.

Oral

The recommended adult oral dose is 240 mL (8 fl. oz.) every 10 minutes (see PRECAUTIONS, Information for Patients). Lavage is complete when fecal discharge is clear. Lavage is usually complete after the ingestion of 3-4 liters.

Nasogastric Tube

Colyte with flavor packs is administered at a rate of 20-30 mL per minute (1.2-1.8 L/hour).

Preparation of Colyte with flavor packs Solution

This preparation can be used with or without the flavor packs.

1.

To add flavor, tear open one flavor pack at the indicated marking and pour contents into the bottle BEFORE reconstitution. Discard unused flavor packs.

2.

SHAKE WELL to incorporate flavoring into powder.

3.

Add tap water to FILL line. Replace cap tightly and mix or shake well until all ingredients have dissolved. (No other additional ingredients, e.g. flavorings, should be added to the solution.)

Note: If not using flavor packs, omit steps one and two above.

How Supplied  ⮝

Colyte with flavor packs is supplied in 4 liter bottles with an attached package containing flavor packs. Each 4 liter bottle contains polyethylene glycol 3350 240 g, sodium chloride 5.84 g, potassium chloride 2.98 g, sodium bicarbonate 6.72 g, sodium sulfate (anhydrous) 22.72 g. This preparation is supplied in powdered form, for oral administration as a solution.

Colyte with flavor packs 4 liter NDC 0037-6820-04

Store at 20 to 25 C (68 to 77 F); excursions permitted between 15 to 30 C (59 to 86 F).

KEEP RECONSTITUTED SOLUTION REFRIGERATED. USE WITHIN 48 HOURS.

DISCARD UNUSED PORTION.

Rx Only

CL-682004-03 Rev. 4/2018

Manufactured for:
MEDA
Somerset, New Jersey 08873-4120

2018 Mylan Specialty L.P.

Instructions For Use  ⮝

Colyte (co-light) with Flavor Packs
(peg-3350 & electrolytes for oral solution)

Read this Instructions for Use before you start taking Colyte. This information does not take the place of talking with your healthcare provider about your medical condition or your treatment.

How should I take Colyte?

Colyte can be taken with or without a flavor pack. If you use a flavor pack, complete Steps 1 through 8. If you do not use a flavor pack, throw away the flavor packs and complete Steps 4 through 8.

Step 1: Remove the cap from the Colyte bottle.

Step 2: Tear open 1 flavor pack of your choice and pour contents into the Colyte bottle. Throw away the unused flavor pack.

Step 3: Replace the cap on the Colyte bottle. Shake the Colyte bottle well to mix the contents of the flavor pack into the powder.

Step 4: Remove the cap from the Colyte bottle. Add water to the top of the line on the Colyte bottle marked "FILL TO TOP OF LINE 4 LITERS".

Step 5: Replace the cap on the Colyte bottle tightly and shake the Colyte bottle well to dissolve the powder. No other ingredients should be added to the Colyte bottle.

Step 6: Refrigerate the Colyte solution until you are ready to drink it. The Colyte solution should be used within 48 hours after mixing.

Step 7: Drink one 8 ounce glass of Colyte solution every 10 minutes. It is best to drink each glass of Colyte solution quickly, instead of sipping it slowly. Continue drinking one 8 ounce glass of Colyte solution every 10 minutes until your stool is clear, watery, and has no solid material in it. This normally requires drinking 3 to 4 liters of Colyte solution to clean your colon. The Colyte bottle should be empty or have less than 1 liter of Colyte solution remaining when your colon cleaning is completed.

Step 8: Safely throw away any Colyte solution that you do not use.

This Medication Guide and Instructions for Use have been approved by the U.S. Food and Drug Administration.

Distributed by:
MEDA
Somerset, New Jersey 08873-4120

2018 Mylan Specialty L.P.

MEDA PHARMACEUTICALS and the MEDA PHARMACEUTICALS logo are trademarks and COLYTE is a registered trademark of Meda AB or a related entity.

CIA79029C CL-682004-03 Rev. 4/2018

Principal Display Panel  ⮝

NDC 0037-6820-04

colyte with flavor packs
(peg-3350 & electrolytes for oral solution)

Rx Only CIA71674D CL-682004-03 Rev. 4/2018

Note to Pharmacist: DISPENSE ENCLOSED MEDICATION GUIDE.

Dispense bottle and all attached flavor packs to patient.

Colyte can be taken with or without a flavor pack. If you use a flavor pack, complete Steps 1 through 8. If you do not use a flavor pack, throw away the flavor packs and complete Steps 4 through 8.

Step 1: Remove the cap from the Colyte bottle.

Step 2: Tear open flavor pack and pour contents into the Colyte bottle.

Step 3: Replace the cap on the Colyte bottle. Shake the Colyte bottle well to mix the contents of the flavor pack into the powder.

Step 4: Remove the cap from the Colyte bottle. Add water to the top of the line on the Colyte bottle marked FILL TO TOP OF LINE 4 LITERS .

Step 5: Replace the cap on the Colyte bottle tightly and shake the Colyte bottle well to dissolve the powder. No other ingredients should be added to the Colyte bottle.

Step 6: Refrigerate the Colyte solution until you are ready to drink it. The Colyte solution should be used within 48 hours after mixing.

Step 7: Drink one 8 ounce glass of Colyte solution every 10 minutes. It is best to drink each glass of Colyte solution quickly, instead of sipping it slowly. Continue to drink one 8 ounce glass of Colyte solution every 10 minutes until your stool is clear, watery, and has no solid material in it. This normally requires drinking 3 to 4 liters of Colyte solution to clean your colon. The Colyte bottle should be empty or have less than 1 liter of Colyte solution remaining when your colon cleaning is completed.

Step 8: Safely throw away any Colyte solution that you do not use.

MEDA
Somerset, New Jersey 08873-4120

2018 Mylan Specialty L.P.

To report SUSPECTED ADVERSE REACTIONS, contact Meda Pharmaceuticals Inc. at 1-866-210-5953 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.

COLYTE is a registered trademark of Alaven Pharmaceutical LLC, a Mylan Company.

COLYTE peg-3350 and electrolytes powder, for solution

Product Information Product Type HUMAN PRESCRIPTION DRUG Item Code (Source) NDC:0037-6820 Route of Administration NASOGASTRIC

Active Ingredient/Active Moiety Ingredient Name Basis of Strength Strength POLYETHYLENE GLYCOL 3350 (UNII: G2M7P15E5P) (POLYETHYLENE GLYCOL 3350 - UNII:G2M7P15E5P) POLYETHYLENE GLYCOL 3350 240 g in 4 L SODIUM CHLORIDE (UNII: 451W47IQ8X) (SODIUM CATION - UNII:LYR4M0NH37) SODIUM CHLORIDE 5.84 g in 4 L POTASSIUM CHLORIDE (UNII: 660YQ98I10) (POTASSIUM CATION - UNII:295O53K152) POTASSIUM CHLORIDE 2.98 g in 4 L SODIUM BICARBONATE (UNII: 8MDF5V39QO) (BICARBONATE ION - UNII:HN1ZRA3Q20) SODIUM BICARBONATE 6.72 g in 4 L SODIUM SULFATE (UNII: 0YPR65R21J) (SODIUM SULFATE ANHYDROUS - UNII:36KCS0R750) SODIUM SULFATE 22.72 g in 4 L

Product Characteristics Color WHITE Score Shape Size Flavor CHERRY, LEMON (LIME) Imprint Code Contains

Packaging # Item Code Package Description Marketing Start Date Marketing End Date 1 NDC:0037-6820-04 4 L in 1 BOTTLE; Type 0: Not a Combination Product 08/05/2014

Marketing Information Marketing Category Application Number or Monograph Citation Marketing Start Date Marketing End Date NDA NDA018983 08/05/2014

Labeler - Meda Pharmaceuticals (051229602)

Revised: 2/2019 Document Id: bf724dcd-10b6-4149-b485-7d17df95d577 34391-3 Set id: ad34d2e1-1e98-11e4-8c21-0800200c9a66 Version: 5 Effective Time: 20190206 Meda Pharmaceuticals