Some examples of connective tissues are bone, cartilage, blood, and adipose (fat). Blood is the main connective tissue in the circulatory system, but it's a liquid connective tissue.
Lewith and colleagues investigated the effects of lavender aromatherapy on depressed mood and anxiety in female patients being treated with chronic hemodialysis.59 The effects of aromatherapy were measured using the Hamilton rating scale for depression (HAMD) and the Hamilton rating scale for anxiety (HAMA).
Further, itâs possible that lavender essential oil can be an effective substitute for other common and potentially addictive psychoactive drugs used for anxiety. A 2010 study investigated the use of lavender with Generalized Anxiety Disorder (GAD).