Mydriacyl is an anticholinergic eye drop. It relaxes the eye muscles and dilates the pupils. To ensure effective treatment, patients need to use the drug as prescribed by the doctor.

Phenylephrine is a commonly used decongestant because of its vasoconstrictor effects. In addition, this active ingredient is also used for eye drops with the drug product Altafrin. So what does Altafrin do?

Phenylephrine hydrochloride is a sympathomimetic that acts directly on a1-adrenergic receptors that constrict blood vessels and increase blood pressure. It has a weaker effect on blood pressure than norepinephrine, but has a longer duration of action. To ensure the effectiveness of treatment, patients need to take the drug according to the instructions of the doctor, professional pharmacist.

Polygintan is an oral antihistamine, whose main use is to treat allergic and sensitive cases such as: allergic rhinitis, allergic conjunctivitis, itching and urticaria. To use Polygintan safely and effectively, users should note a few things:

The eye is a visual organ that performs the function of observing, seeing, and receiving images and colors of objects and transferring them to the brain for processing and storage. In particular, the pupil and cornea are among the important parts to ensure the function of vision.

The pupil is one of the important parts of the eye. Dilated pupils can be a normal physiological phenomenon of the eye. However, in some cases, dilated pupils are a non-physiological phenomenon, and are a sign of some abnormality of the body.