What Causes A Lisp, And Can It Develop Later In Life? Lisping can be caused by genetic factors, says Dr Kapoor, adding that some individuals inherit speech patterns that include lisping ...

It causes difficulty pronouncing some consonants, with “s” being one of the most common. Lisping is extremely common. One source estimates that 23 percent of people are affected at some point ...

Billie Piper's comeback to Doctor Who had fans mouthing off - about her character Rose Tyler's upmarket lisping voice. The BBC and websites on the series were also inundated with queries as to ...

"I asked the Trump campaign why the coup-attempting criminal former president is slurring his words and lisping," Dáte tweeted. He posted a screenshot of an emailed reply that read, "Must be ...

There was no family history of the disease. My sister-in-law, age 72, is now experiencing occasional problems with lisping. Could this be the first sign of her developing familial ALS?