Inclusion Criteria:  Diagnosed with bronchiectasis and being clinically stable, Being 18 years old or older, Being able and willing to complete the informed consent process.  Exclusion criteria:  Individuals with bronchiectasis whose clinical condition is unstable, Individuals with bronchiectasis who have severe neuromuscular, musculoskeletal, and rheumatological problems, Being unable to cooperate, Not being willing to participate in the study  The healthy controls will be composed of individuals who volunteered for the study without any known disease. Healthy individuals who did not volunteer to participate in the study will not be included.