Patiromer

What it is used for

Limitation of Use: Veltassa should not be used as an emergency treatment for life-threatening hyperkalemia because of its delayed onset of action.

Side effects, and when to stop

The following adverse reaction is discussed in greater detail elsewhere in the label:

• Hypomagnesemia

Who should not take it

Veltassa is contraindicated in patients with a history of a hypersensitivity reaction to Veltassa or any of its components.

Other medicines and interactions

Veltassa has the potential to bind some oral co-administered medications, which could decrease their gastrointestinal absorption. Binding of Veltassa to other oral medications not listed in Table 3 below could cause decreased gastrointestinal absorption and loss of efficacy when taken close to the time Veltassa is administered. Administer other oral medications at least 3 hours before or 3 hours after Veltassa.

Storing it

Veltassa should be stored in the refrigerator at 2°C to 8°C (36°F to 46°F).

If stored at room temperature (25°C ± 2°C [77°F ± 4°F]), Veltassa must be used within 3 months of being taken out of the refrigerator. For either storage condition, do not use Veltassa after the expiration date printed on the packet.

Avoid exposure to excessive heat above 40°C (104°F).