Table 1.

Demographical data.

Patient ID	Age	Trigger	MdDS duration	Score before	Score after	Score follow-up
VRG017	50	stress	3 months	6	0	1.5
VRG018	39	cruise	1 month	4	0.5	3
VRG019	46	cruise	2 months	5	2	1
VRG020	26	boating	2 months	1–4	0–1	1–3
VRG021	48	long car ride	2 months	3–4	1	0–0.5