Is it safe to take Guafinex for more than a week while suffering from COPD and allergies?
Patient: I have COPD and have allergies. I have been taking Guafinex (600 MG Guafinacin) every 12 hrs for 7 days. I am also a liver transplant patient (16 yrs. out). Is it safe to continue for a few more days until allegires subside completely? I am drinking plenty of water. Doctor: Hi,  It's a really safe medicine that is in most over the counter medicines. Lots of people take it for months.  I hope this answers your query. I remain at your disposal in case further medical assistance is needed.  Regards, Dr. Matt Wachsman, Addiction Medicine Specialist