The ancient practice of aromatherapy dates back thousands of years. Today, people practicing aromatherapy use herbs and essentials oils to improve physical, mental and psychological wellness.

Need an energy lift? Rather than reaching for caffeine concoctions, Mother Nature has something better. When energy is in short supply, consider uplifting the mind and body with aromatic rosemary. A culinary delight in pasta dishes, a few drops of the essential oil also compliments the bath. Avoid rosemary if you suffer from blood pressure, hypertension or insomnia conditions.

Looking for better memory? It may improve with basil oil. The sweet scent is thought to improve blood flow in the brain. And that could help with memory recall. Some people report it as a natural energy boost.

Feeling blue? Mood swings are often associated with hormonal fluctuations, but also believed to result from brain chemical distances. With mild depressive symptoms, refreshing citrusy grapefruit oil is known for its ability to relieve depression and headaches. And for more severe cases, jasmine oil may relieve the tension and stress associated with depression. Try 8-10 drops of grapefruit in a hot bath. Deeply breathe in the aroma to soothe negative thoughts and emotions. Used in lotions and massages oils, either scent may lift a sour mood in minutes.