Mydfrin Ophthalmic Solution and Nature-Throid NT-3

• Generic Name: phenylephrine ophthalmic
• Dosage Forms: ophthalmic solution
• Other Brand Names: AK-Dilate, Altafrin, Mydfrin, Neofrin, Relief, Isopto Frin, AK-Nefrin, Neo-Synephrine Ophthalmic, Phenoptic, Prefrin, Ocu-Phrin

Phenylephrine is a decongestant that shrinks blood vessels.

Mydfrin (for the eyes) is used to relieve eye redness, dryness, burning, and irritation caused by wind, sun, and other irritants.

Prescription-strength Mydfrin is used to constrict blood vessels in the eye and to dilate (make bigger) the pupil for conditions such as glaucoma, before surgery, and before eye examinations.

Mydfrin may also be used for purposes not listed in this medication guide.

• Generic Name: thyroid desiccated
• Dosage Forms: n.a.
• Other Brand Names: Armour Thyroid, Nature-Throid, Westhroid, Thyroid Porcine, NP Thyroid, WP Thyroid

Thyroid is used to treat hypothyroidism, a condition where the thyroid gland does not produce enough thyroid hormone. It is also used to help decrease the size of enlarged thyroid glands (known as goiter) and to treat thyroid cancer .

Thyroid is also used in some medical tests to help diagnose problems with the thyroid gland .

This medicine is available only with your doctor's prescription .