David Nolan says properly utilising graduates in the field would relieve pressure on the healthcare system.
Financial support and education around exercise needs to be introduced by the government.
The Irish Physical Activity Alliance is calling for a personal tax rebate for everyone, to go towards fitness classes or gym memberships.
It says exercise is one of the best ways to reduce fitness- and weight-related illnesses which lead to hospitalisation.
Kildare man and Assistant Professor of Sports and Exercise Science at DCU, David Nolan says properly utilising graduates in the field would relieve pressure on the healthcare system.

Kfm Obituary Notices
Councillor Believes Bollards In Naas Are Causing Issues For Patrol Cars Pursuing Drug Dealers
Gardaí Appeal After Window Of County Council Office Smashed
Council Asked To Engage With EPA Amid Odour Emissions At Facility In Kill
Kildare Agri Business Funded €5M For Biomethane Strategy Set To Begin Project Today
Progress Made For Provision Of Kildare's First Designated Bathing Area
Kildare-Newbridge Municipal District Committee Appoints New Mayor
Minister Of Defence Contacted As Illegal Encampments Continue On The Curragh