Segment information (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Financing Receivable, Past Due [Line Items]
Revenue	$ 1,490,100	$ 1,565,959	$ 2,790,200	$ 2,866,005
Operating (loss) income	(277,510)	32,146	(506,585)	107,172
Other (expense) income
Amortization of debt discount	75,240	87,526	138,402	164,447
Foreign exchange movements	$ 6,134	87,791	(4,511)	90,746
Net income (loss)			$ (839,478)	(407,872)
Rental Operations [Member]
Financing Receivable, Past Due [Line Items]
Revenue		93,368		180,522
Operating expenses		215,408		245,528
Operating (loss) income		(122,040)		(65,006)
Other (expense) income
Forgiveness of intercompany loan		3,481,332		3,481,332
Extension fee on property purchase
Penalty on convertible notes
Other income
Interest expense		(47,731)		(95,464)
Amortization of debt discount
Foreign exchange movements		(28,290)		(29,325)
Net income (loss) before taxes		3,283,271		3,291,537
Taxes
Net income (loss)		3,283,271		3,291,537
In Patients Services [Member]
Financing Receivable, Past Due [Line Items]
Revenue		1,472,591		2,685,483
Operating expenses		1,318,405		2,513,305
Operating (loss) income		154,186		172,178
Other (expense) income
Forgiveness of intercompany loan		(3,481,332)		(3,481,332)
Extension fee on property purchase		(130,000)		(130,000)
Penalty on convertible notes		(34,688)		(34,688)
Other income		339		339
Interest expense		(96,250)		(205,613)
Amortization of debt discount		(87,526)		(164,447)
Foreign exchange movements		(59,501)		(61,421)
Net income (loss) before taxes		(3,734,772)		(3,904,984)
Taxes		219,346		205,575
Net income (loss)		(3,515,426)		(3,699,409)
Rental Operations And In Patient Services [Member]
Financing Receivable, Past Due [Line Items]
Revenue		1,565,959		2,866,005
Operating expenses		1,533,813		2,758,833
Operating (loss) income		32,146		107,172
Other (expense) income
Forgiveness of intercompany loan
Extension fee on property purchase		(130,000)		(130,000)
Penalty on convertible notes		(34,688)		(34,688)
Other income		339		339
Interest expense		(143,981)		(301,077)
Amortization of debt discount		(87,526)		(164,447)
Foreign exchange movements		(87,791)		(90,746)
Net income (loss) before taxes		(451,501)		(613,447)
Taxes		219,346		205,575
Net income (loss)		$ (232,155)		$ (407,872)