This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: JIPMER 2018, Subject name: Ophthalmology
A 30 year old male with family history of glaucoma presents with headache. On examination IOP is 22 and 24 in right and left eye respectively. Angles were open on gonioscopy. No visual field defects were noted. True statement regarding the management of this patient is:- 
Select and explain. 
A. Normal tension glaucoma-to be treated, B. Primary Open Angle Glaucoma to be treated, C. Ocular hypeension -No intervention required, D. Ocular hypeension to be treated
C: Ocular hypeension -No intervention required
Answer: C: Ocular hypeension -No intervention required 
Explanation: Ocular hypeension When IOP is persistently>21mmhg with no visual field and optic nerve head changes. Should be annually monitored by examination of optic disc ,perimetry and record of IOP. Treatment is not required till glaucomatous damage is documented.