Sentence examples for troublesome and difficult from inspiring English sources

The principal mechanisms the world has devised to deal with them -- foreign aid, nongovernmental institutions, the World Bank, the United Nations -- have not succeededin dealing with the most troublesome and difficult cases.

This procedure is usually troublesome and difficult to automate properly.

Consequently, chronic infections by biofilm forming bacteria become troublesome and difficult to treat.

The ability of participants to manage troublesome and difficult feelings was important.

It's almost impossible to understand [laughs] what it is about this baptismal pronouncement that could prove so troublesome and so difficult in the poem, but no one in the poem – and that includes, of course, the Son of God himself – no one in the poem has anything even close to a clear idea about what these lines actually mean.

More often than not, teenagers are portrayed in the media as troublesome, emotionally reactive, and difficult to deal with.

21 Topical treatment can be troublesome, time-consuming, and difficult for patients.

Troublesome and controversial debates and difficult negotiation processes would no longer be necessary.

Obviously, "severity", like "troublesome", is a subjective measure and difficult to define, seeing as many factors can be responsible for it.

One doctor wrote: "Since I first arrived... the most persistently difficult, troublesome and stressful element in daily life has been the IT, especially but not exclusively DMICP.

It often presents with troublesome and distressing symptoms that are difficult to control clinically and worsen with disease progression.