The ovaries are two small organs located on either side of the uterus in a womanâs body. They make hormones, including estrogen, which trigger menstruation. Every month, the ovaries release a tiny egg. The egg makes its way down the fallopian tube to potentially be fertilized.
Essential Tremor is a nerve disorder characterized by uncontrollable shaking, or tremors, in different parts and on different sides of the body. Areas affected often include the hands, arms, head, larynx (voice box), tongue, and chin.
Essential tremor: Causes, symptoms, diagnosis and treatment. A person with essential tremor, or ET, experiences uncontrollable shaking, trembling or tremors in parts of the body. Essential tremor is a nerve disorder affecting around 4% of people over 40.The symptoms of essential tremor often affect arms and hands, but can affect other areas such as the feet, head, face, jaw, tongue and voice. Tremors may be classed as mild, moderate or severe.ssential tremor is a nerve disorder affecting around 4% of people over 40. The symptoms of essential tremor often affect arms and hands, but can affect other areas such as the feet, head, face, jaw, tongue and voice. Tremors may be classed as mild, moderate or severe.