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Safety Profile
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Welchol Delivers Efficacy Without Systemic Absorption1
Welchol does not enter the bloodstream, so you can provide add-on efficacy without systemic absorption.
- Welchol binds to bile acids in the intestine
- No dosage adjustment is required in patients with hepatic or renal impairment

In primary hyperlipidemia
- 9 years of proven safety in the treatment of primary hyperlipidemia1
- Over 1 million prescriptions filled annually2
- Does not induce or inhibit CYP-450 enzymes
In T2DM studies
- Incidence of hypoglycemia was similar between the Welchol and placebo groups (3.0% vs 2.3%)1
- No incidence of severe hypoglycemia was reported1
- Welchol was not associated with weight gain1
Most common adverse reactions1

Welchol may increase triglyceride levels, especially in patients on a sulfonylurea- or insulin-based therapy. Periodic monitoring of lipid parameters including TG and non–HDL-C levels is recommended. The long-term effect of hypertriglyceridemia on the risk of coronary artery disease is uncertain.
Please see Important Safety Information about Welchol below
New Formulation
A new way to take down two with one
*Phenylketonurics: Welchol for Oral Suspension contains 48 mg phenylalanine per 3.75 gram dose.
References
1. Welchol (colesevelam HCI). Prescribing Information. Daiichi Sankyo, Inc., Parsippany, NJ, 2009.
2. IMS NPA TRx Data 2000-2007.