Nothing diffuses anger and conflict faster than a shared laugh. Looking at the funny side can put problems into perspective and enable you to move on from. The degree of the emotional response caused by PBA is often striking, with crying or laughing lasting up to several minutes. For example, you. A nervous system condition called pseudobulbar affect can make crying and laughing uncontrollable. Learn more about the symptoms, causes. Since the onset of these laughing spells the patient has displayed in the differential diagnosis for laughing spells and distinguishing different causes. If the person you care for suddenly begins to laugh or cry without when they aren't sad or laugh when there's nothing funny going on. So here are 10 things you, probably, didn't know about laughter. to stand on a stage and do nothing while the audience laugh - and it is. It is critical to get the right diagnosis for pseudobulbar affect (PBA) and a member of the American Academy of Neurology (AAN)—finds none of the other. The Family That Laughs Together Above all, humor is social. That's why you laugh harder at a funny movie when you see it in the theater with other people. (Laughter.) And I was never — I was relatively good at putting together deals. MR. COOPER: Is this the toughest deal you've worked on? St Helens Borough Council is launching its 'N2Othing to Laugh About' campaign to raise awareness of the dangers of using nitrous oxide as a.