GNH USA

Europe — EMA

Mydriasert (Phenylephrine Hydrochloride, Tropicamide)

GNH USA supplies Mydriasert (Phenylephrine Hydrochloride/Tropicamide), a mydriatic agent for pharmacologic pupil dilation and intra‑ocular surgery.

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What is Phenylephrine Hydrochloride, Tropicamide?

Phenylephrine Hydrochloride and Tropicamide, the active ingredients in Mydriasert, are mydriatic agents presented as an ophthalmic solution for ocular use. They work together to dilate the pupil and temporarily paralyze accommodation, facilitating detailed eye examinations and surgical procedures. GNH USA supplies Mydriasert as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide.

What is Phenylephrine Hydrochloride, Tropicamide used for?

Mydriasert, a combination mydriatic eye drop, is used in ophthalmic settings where pupil dilation is required. - Pharmacologic pupil dilation for ophthalmic examinations: provides adequate dilation for detailed retinal evaluation. - Facilitation of intra‑ocular surgery: enables sufficient pupil enlargement for surgical access. - Diagnostic mydriasis: supports diagnostic procedures that require a clear view of intra‑ocular structures.

What are the side effects of Phenylephrine Hydrochloride, Tropicamide?

Mydriasert may cause ocular and systemic reactions after administration.

Common Side Effects: - Transient ocular discomfort or stinging sensation. - Blurred vision lasting several hours. - Photophobia due to enlarged pupil. - Mild conjunctival hyperemia. - Temporary increase in intra‑ocular pressure.

Serious or Rare Side Effects: - Acute angle‑closure glaucoma. - Severe allergic reaction (e.g., angio‑edema, anaphylaxis). - Corneal edema. - Systemic hypertension or tachycardia. - Ocular ischemia or retinal vascular events.

What precautions apply to Phenylephrine Hydrochloride, Tropicamide?

Before using Mydriasert, consider the following safety measures. - Assess baseline intra‑ocular pressure: measure IOP prior to administration. - Avoid use in patients with narrow‑angle glaucoma: contraindicated due to risk of angle‑closure. - Use with caution in patients with cardiovascular disease: monitor blood pressure and heart rate. - Do not combine with other mydriatic agents unless directed by a clinician. - Store at room temperature: keep in the original container, protect from light and moisture.

What does Phenylephrine Hydrochloride, Tropicamide interact with?

Mydriasert can interact with systemic and ocular medications.

Major Interactions (Avoid): - Monoamine oxidase inhibitors (MAOIs): may precipitate hypertensive crisis. - Systemic sympathomimetics (e.g., epinephrine): additive cardiovascular stimulation.

Moderate Interactions (Monitor Closely):\n- Other ocular mydriatics: may cause excessive pupil dilation. - Anticholinergic drugs: increased cycloplegic effect. - Topical corticosteroids: potential for elevated intra‑ocular pressure.

Frequently asked questions

What is Mydriasert used for?+
Mydriasert is an ophthalmic solution containing phenylephrine hydrochloride and tropicamide. It is used to pharmacologically dilate the pupil and induce cycloplegia, facilitating detailed eye examinations, intra‑ocular surgeries, and diagnostic procedures that require a clear view of the interior of the eye.
How does phenylephrine hydrochloride work in Mydriasert?+
Phenylephrine hydrochloride is an alpha‑1 adrenergic agonist. By stimulating alpha‑1 receptors on the dilator pupillae muscle, it causes contraction of this muscle, leading to pupil dilation. When combined with tropicamide, the overall effect is a rapid and sustained mydriasis suitable for ophthalmic use.
What is the usual dose of Mydriasert?+
The dosing regimen for Mydriasert is determined by the prescribing ophthalmologist based on the specific clinical need, patient age, and ocular condition. The prescriber will specify the number of drops, timing, and any repeat applications required for the intended procedure.
Is Mydriasert safe to use during pregnancy or breastfeeding?+
Safety data for Mydriasert in pregnancy and lactation are limited. It should only be used if the potential benefit justifies any potential risk to the fetus or infant. Clinicians should evaluate each case individually and discuss possible risks with the patient.
How do I order Mydriasert from GNH USA?+
To order Mydriasert, submit an enquiry on the product page at gnh-usa.com, indicating the required quantity. GNH USA supplies hospitals, pharmacies and procurement teams worldwide. After submission, the sales team will verify trade or institutional credentials and respond with pricing, availability, shipping details (including any cold‑chain requirements), and import documentation.
How does Mydriasert compare with other mydriatic eye drops?+
Mydriasert combines an alpha‑1 agonist (phenylephrine) with an antimuscarinic (tropicamide), providing both dilator and cycloplegic effects in a single formulation. Compared with single‑agent drops such as phenylephrine alone or tropicamide alone, Mydriasert often achieves faster and more complete dilation, reducing the need for multiple applications.
What are the storage and handling requirements for Mydriasert?+
Mydriasert should be stored at room temperature, below 25 °C, in its original container. Protect the solution from direct light and moisture. Do not freeze the product, and keep the cap tightly closed when not in use to maintain sterility.
How is Mydriasert administered?+
Mydriasert is applied topically to the eye as a sterile ophthalmic solution. The prescriber will instruct the patient or healthcare professional on the number of drops per eye, the interval between doses, and any necessary precautions such as avoiding contact with other surfaces.
What are the most serious risks associated with Mydriasert?+
The most serious risks include acute angle‑closure glaucoma, severe allergic reactions (including anaphylaxis), and significant increases in intra‑ocular pressure that could threaten vision. Patients should be monitored closely for signs of pain, visual changes, or systemic hypertension after administration.
Who should not use Mydriasert?+
Mydriasert is contraindicated in patients with known hypersensitivity to phenylephrine, tropicamide, or any excipients in the formulation. It should also be avoided in individuals with narrow‑angle or closed‑angle glaucoma, uncontrolled hypertension, or severe cardiovascular disease unless directed by a specialist.
Information provided on this page is for educational use by procurement and clinical professionals. Always consult a licensed healthcare provider for medical advice and prescribing decisions. GNH USA supplies this product subject to applicable regulatory and licensing requirements.

Product details

Drug
Phenylephrine Hydrochloride, Tropicamide
Route
Ocular Use
Manufacturer
Laboratoires Thea
Origin
EU

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