They have of course the same help and services as any employee of any company, the manager of Walmart or a pastor at the >>> Church.
They can go to counseling, drug or drinking or marriage or stress. They can go to local support groups and more. In some groups there are other pastors who work as senior members to counsel for work related issues. For others there are denominational groups for help.
For example when my wife and I needed marriage counseling we went to counseling by another Pastor from a different denomination ( AME Church)