Zenpat K Eye/Ear Drops

Introduction

Zenpat K is a medication that contains the active ingredients Ketorolac and Olopatadine. It is commonly known by its generic name, Ketorolac and Olopatadine Ear Drops, and may also be sold under other brand names. This medication is primarily used to alleviate ear pain and inflammation associated with various ear conditions.

Uses

Zenpat K is prescribed to manage pain and reduce inflammation in the ear caused by conditions such as otitis media, swimmer’s ear (otitis externa), and other forms of ear infections.

Dosage and Administration

The general dosage instructions for Zenpat K involve instilling 1 to 2 drops into the affected ear(s) every 4 to 6 hours, as directed by a healthcare professional. Patients should carefully follow the administration instructions provided by their healthcare provider.

Mechanism of Action

Ketorolac, one of the active ingredients in Zenpat K, works by inhibiting the production of certain natural substances in the body that cause pain and inflammation. Olopatadine, the other active ingredient, functions as an antihistamine and mast cell stabilizer, helping to reduce allergic responses and inflammation in the ear.

Side Effects

Common side effects of Zenpat K may include temporary stinging or burning sensation in the ear. Serious side effects are rare but may include severe ear pain, sudden hearing changes, or worsening symptoms. Patients experiencing serious side effects should seek immediate medical attention.

Drug Interactions

Zenpat K may interact with other medications, including but not limited to other ear drops, oral pain medications, and certain antihistamines. It is important for patients to inform their healthcare provider about all medications they are currently taking to avoid potential drug interactions.

Precautions

Patients with a history of hypersensitivity to Ketorolac, Olopatadine, or similar medications should avoid using Zenpat K. Additionally, discuss any existing medical conditions and current medications with a healthcare professional before using this medication to prevent potential contraindications or interactions.

Storage

Zenpat K should be stored at room temperature, away from moisture and direct sunlight. Keep the medication out of reach of children and pets.

Patient Tips

Please note that this description, as well as the other content on our website is for educational purposes only. We do not provide medical advice. For specific medical advices, diagnoses and treatment options you should consult with your doctor.

References

• Loratadine (Clarityn): antihistamine that relieves allergy symptoms (NHS UK) [Accessed 2 Jun. 2024] (online) Available at:
• Acular (Health Professionals SmPC) Available at:
• Ketorolac nasal (Drugs.com) [Accessed 8 Jun. 2024] (online) Available at:
• ketorolac (pf) dropperette (RX) [Accessed 11 Jun. 2024] (online) Available at:
• Ketorolac Nasal Spray (MedlinePlus) [Accessed 19 Jun. 2024] (online) Available at:
• McNicol ED, Rowe E, Cooper TE. Ketorolac for postoperative pain in children. Cochrane Database Syst Rev. 2018 Jul 7;7(7):CD012294. doi: 10.1002/14651858.CD012294.pub2. [Accessed 6 Jun. 2024] Available at: