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).
Citronella essential oil is often used in aromatherapy because it can provide relief from anxiety and a light feeling. It can also provide relief from menstrual cramps and muscle spasms. The oil can also help inhibit inflammation in the liver, stomach, and digestive tract.