Eye Test That Helps to Detect Adrenal Fatigue
Adrenal fatigue refers to a group of signs and symptoms claimed to occur when the adrenal glands fail to function normally mainly as a result low production of cortisol, which is the hormone that regulates stress. Typically, the development adrenal fatigue signs and symptoms occur gradually and worsen with time. Although fatigue is the major symptom of adrenal fatigue as the name suggests, other signs and symptoms include difficulty sleeping, craving for salt and sugar, lightheadedness, body hair loss and weight loss for not reason. Typically, adrenal fatigue is claimed to attack people with mental, emotional, or physical stress as the adrenal fatigue theory suggests.
The theory states that when an individual lives under stress for a prolonged period of time, the adrenal glands fail to produce enough hormones, including the cortisol. This results in adrenal fatigue. However, as of 2016, medical researchers have not yet gathered sufficient evidence to back this theory. Additionally, although people experience adrenal fatigue symptoms, there is no sufficient evidence to prove that adrenal fatigue is a medical condition. Besides stress, there are other possible causes of adrenal fatigue, and they include lack of a healthy diet and poor sleep habit.
Because adrenal fatigue could be life-threatening and may affect the patient’s quality of life, it is advisable to seek medical attention when the signs and symptoms appear. This helps the patient to receive early diagnosis and treatment, in order to prevent possible complications. One method that is applicable in diagnosing adrenal fatigue is iris contraction test. The first description of this test was done in 1924 by Dr. Arroyo, and it involves determining the efficiency of the adrenal glands by measuring the contraction of the iris when exposed to a weak flashlight. Besides the flashlight, a mirror and a dark room are necessary for performing this test. According to the supporters of this test, an iris that cannot maintain its contraction for a long period of time following exposure to a weak light source indicates that a person has a weak adrenal function.
During the adrenal fatigue iris contraction test, the patient sits in the dark room in front of a mirror for about one minute to allow the eyes to get used to the darkness. The pupils undergo full dilation when exposed to the dark. After sitting in the dark for one minute, the patient turns own the flashlight and directs the light towards the eyes. He holds the light in position for approximately half a minute to allow the iris to contract. For a person with a normal adrenal system, the iris should maintain their contracted size for some time. For those with defective adrenal, the iris quickly goes back to their usual size, which typically takes at most 30 seconds.