Essential, or familial, tremor is a condition that affects the nervous system. Its symptoms can be mistaken for Parkinson's disease. It can happen at any age, even at birth. If the condition becomes severe enough, it can interfere with your ability to care for yourself. You may tend to stop socializing due to embarrassment. Therapies exist to help manage your symptoms. If you notice the signs or symptoms of essential tremor, see your doctor to discuss treatment options.
Shaking
Tremors or uncontrolled shaking are the main symptom of essential tremor condition. The tremors can occur anywhere in the body but are most common in the hands, but the legs, eyelids and face can be involved as well. The International Essential Tremor Foundation states that tremors can be mild or disabling. In some cases, they are hardly noticeable, but in other cases they may interfere with daily activities. Stress, fatigue, alcohol and certain medications may exacerbates the tremors. The shaking may get worse with activity and subside with rest. Your doctor can perform a physical exam and go over your history of symptoms to determine if tremors are due to essential tremor condition or another disease.
Difficulty Speaking and Eating
If you have essential tremor condition, the muscles that control your voice box may shake. This may affect your speech and make your voice sound shaky. You may also have difficulty drinking and swallowing. Your head may tend to move uncontrollably in an up-and-down or yes-and-no motion. The muscles of your tongue may also be affected, making it challenging to chew and talk. The National Institute of Neurological Disorders and Stroke reports that a tell-tale sign is that both sides of the body are affected differently.
Trouble With Fine Motor Skills
If essential tremors occur in your hands, you may have difficulty writing legibly, holding utensils, buttoning your shirt or grooming yourself. You may no longer be able to work or participate in favorite hobbies. If the legs are affected, walking and maintaining balance may become more difficult. If your symptoms are mild, you may never require treatment. In cases where your daily routine is affected, the Mayo Clinic states a variety of medications may help. The medications do not cure the condition, but they may make your symptoms more tolerable. Adaptive aids may help you to stay independent. In severe cases, you may need a type of surgery called deep brain stimulation.
