article_snippet: The head of one firm, which arranges overseas treatment, said there was a growing demand for those wanting cataract surgery, hip and knee replacements and IVF.
article_snippet: But Keith Pollard of website Treatment Abroad, which offers advice to patients going overseas, said the rise was mainly driven by adults wanting cosmetic surgery.
article_snippet: He said: ‘One reason is the increase in disposable income.
article_snippet: People are prepared to spend more on cosmetic surgery.