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).
More: Lemon Essential Oil and Using Aromatherapy for Sleep. Practitioners of aromatherapy often use linalool-rich essential oil to relieve stress, improve mood, promote sleep, and ease symptoms of depression.