Since many headaches are caused by stress, the best essential oils for headaches are often those that encourage deep relaxation. Rose oil can help comfort and soothe the nervous system, and reduce tension in the body that can lead to tension headaches.
Tuning your antenna is mandatory if you want acceptable CB performance. Not tuning your antenna will result in poor transmission and reception performance, and can also result in permanent damage to your radio. Youâll need an SWR meter (available for around $25) in order to tune your antenna.
ESR test results are measured in mm/hr, or millimeters per hour. The following are considered normal ESR test results: 1  Women under age 50 should have an ESR under 20 mm/hr. 2  Men under age 50 should have an ESR under 15 mm/hr.  Women over age 50 should have an ESR under 30 mm/hr.