When my sinamet is wearing off or starting to work, I often get shortness of breath, or feel the need to hyperventilate.. Regards, George Emily and Julian Brinac <[log in to unmask]> Sent by: Parkinson's Information Exchange Network <[log in to unmask]> 01/30/2002 09:05 AM Please respond to Parkinson's Information Exchange Network To: [log in to unmask] cc: Subject: Tightness in the chest TO: ALL Does anyone experience tightness in the chest form time to time or on regular basis? My husband has cardiogram done and chest x-ray. These were normal. I wonder if this tightness is associated with PD? Emily ---------------------------------------------------------------------- To sign-off Parkinsn send a message to: mailto:[log in to unmask] In the body of the message put: signoff parkinsn ---------------------------------------------------------------------- To sign-off Parkinsn send a message to: mailto:[log in to unmask] In the body of the message put: signoff parkinsn