**Core Concept**
Congenital glaucoma is a rare condition characterized by increased intraocular pressure (IOP) in infants and young children, often resulting from an abnormal development of the trabecular meshwork or anterior chamber angle.

**Why the Correct Answer is Right**
The increased IOP in congenital glaucoma can lead to corneal edema and clouding, resulting in photophobia, tearing, and blepharospasm. This is due to the inability of the trabecular meshwork to effectively drain aqueous humor, leading to a buildup of pressure within the eye. The cornea's transparency is compromised, causing vision impairment in affected individuals.

**Why Each Wrong Option is Incorrect**
* **Option A:** This option is likely incorrect as it does not accurately describe the typical presentation of congenital glaucoma.
* **Option B:** This option is incorrect as it does not account for the specific pathophysiology of congenital glaucoma.
* **Option D:** This option is incorrect as it does not accurately describe the clinical manifestations of congenital glaucoma.

**Clinical Pearl / High-Yield Fact**
Congenital glaucoma often presents with a "blue sclera" appearance due to corneal edema, making it a distinctive feature of this condition.

**Correct Answer: C. Photophobia, tearing, and blepharospasm.**