People are being urged to consider all health options ahead of what is expected to be a busy bank holiday weekend for emergency departments.
The HSE says it has plans in place across the hospital and community services to support high levels of attendance at ED's.
However it is asking for patience during long wait times, but is also advising that all avenues of care, like GP out of hours and injury units be considered, before admitting to an ED.
With festivals taking place and summer holidays still at peak time, injuries and illness can happen, many common illnesses can also be managed at home with advice from the HSE website.
Injury units treat injuries that are not life threatening and are open seven days a week, no appointment is needed.
The injury units see minor injuries, such as some broken bones, wounds, bites, cuts, scalds, small abscesses, splinters etc.
The HSE say for those who are seriously ill, for example with head injuries, chest pains, shortness of breath, seizures, do not delay in attending the emergency department.
