My father aged 83 taking eritel ln 40 half two times morning at 8 O'clock and evening 8 O'CLOCK, clock. But after 10 hours BP shoot up to 180. So our family doctor suggest to take asomex 2.5 once between these gaps. So if I gave mor eritel ln 40 half then at 7 giving asomex 2.5 and at night 9.30 giving eritel ln 40 half. So whether this combination ok? Also can I give asomex 2.5 on permanent basis. Please suggest.