SCHEDULE OF DISAGGREGATION REVENUE (Details) - USD ($)	3 Months Ended		6 Months Ended
	Nov. 30, 2024	Nov. 30, 2023	Nov. 30, 2024	Nov. 30, 2023
Product Information [Line Items]
Total	$ 1,636,000	$ 1,567,000	$ 3,444,000	$ 3,281,000
Clinical Lab [Member]
Product Information [Line Items]
Total	777,000	992,000	2,057,000	2,283,000
Over-the-counter [Member]
Product Information [Line Items]
Total	596,000	443,000	782,000	745,000
Contract Manufacturing [Member]
Product Information [Line Items]
Total	260,000	131,000	599,000	248,000
Physician's Office [Member]
Product Information [Line Items]
Total	$ 3,000	$ 1,000	$ 6,000	$ 5,000