The phrase "a breakdown over" is correct and usable in written English.
It can be used to describe a situation where someone experiences a mental or emotional collapse due to a specific issue or event.
Example: "After weeks of stress at work, she finally had a breakdown over the mounting pressure to perform."
Alternatives: "a meltdown regarding" or "a collapse due to".
It was during his run in "The Odd Couple" that he had a breakdown over the end of his 25-year marriage to the former Jean Myers.
Yet having succumbed almost to a breakdown over the Christmas lunch, Jordana's dad Brynn (Sion Tudor Owen) tearfully, brusquely demands that Owen think of himself as a member of their family.
A breakdown over the issue has serious implications for David Cameron's strategy on Europe, as this is one of the main matters on which he was hoping to secure demonstrable progress this side of the general election.
A breakdown over the issue has serious implications for David Cameron's strategy on Europe as this is one of the main issues he was hoping to secure demonstrable progress on this side of the general election, regardless of any promises of a referendum afterwards.
The movie is set in Cambridge in 1978 and tells the story of how Cam, recently recovered from a breakdown, took over the care of Maya and China, aged ten and eight, while Peggy, in order to support them, went to New York to get an M.B.A. and, eventually, a job at the brokerage firm E. F. Hutton.
General Musharraf compromised by accepting the word "issue" instead of "dispute", but disagreement continued over how to express what both sides called the "centrality" of Kashmir.This would probably have been ironed out had there not been a final breakdown over an associated matter the insertion of the words "cross-border" in the declaration.
It can be designed to have a breakdown voltage over a wide range from 0.1 volt to thousands of volts.
On the other side of the aisle, establishment and conservative Republicans are suffering a nervous breakdown over the prospect of a Donald Trump or Ted Cruz nomination.
Six children learned to cope with a father who at one point suffered a mental breakdown over his unfair treatment by the automakers.
A partisan breakdown over the last redistricting maps resulted in a very deliberate work stoppage, with House Democrats leaving the state for Ardmore, Okla., at one point and the Senate Democrats bailing out to Albuquerque at another.
She said in a statement to the court, quoted by Xinhua, she suffered "a mental breakdown" over fears for his safety.
