Which of the following is a risk factor for developing glaucoma?

High intraocular pressure is recognized as a significant risk factor for developing glaucoma. Glaucoma is characterized by damage to the optic nerve, which is often associated with increased pressure within the eye. This pressure can arise from a balance issue between the production and drainage of the aqueous humor, the fluid that fills the front part of the eye. While not everyone with high intraocular pressure will develop glaucoma, it is a major risk factor believed to play a pivotal role in the onset and progression of the disease. Managing intraocular pressure is therefore a key component in preventing glaucoma and preserving vision.

The other options presented do not directly align with the known risk factors for glaucoma. High blood sugar, while it can lead to other eye conditions, is not an established risk factor for glaucoma. Low cholesterol levels do not correlate with increased risk for glaucoma and can sometimes indicate good overall health. Frequent eye infections, while they can affect eye health, are not specifically linked to the development of glaucoma.