Possible to for loop through 2 ranges?

[Movian]

I am wondering if there is any way to loop through two sets of ranges in a single for loop.

E.G.

For counter = 1 to 10 THEN 20 to 25
    msgbox counter
next

Is there a way to do this? or do I need to just write a second for loop (trying to make the code easy to read and avoid redundancy here)

[jonh]

Ex3 would be my preferred method.

Sub ex1()
    For counter = 1 To 25
        If counter = 11 Then counter = 20
        Debug.Print counter
    Next
End Sub


Sub ex2()
    For counter = 1 To 25
        Select Case counter
            Case 1 To 10, 20 To 25
                Debug.Print counter
        End Select
    Next
End Sub


Sub ex3()
    main 1, 10
    main 20, 25
End Sub

Sub main(startat, endat)
    For counter = startat To endat
        Debug.Print counter
    Next
End Sub