Serotonin, a neurotransmitter, is necessary for important body functions. The deficiency of serotonin level in the body affects the sleep cycle, appetite, digestion, and other physical processes. Serotonin deficiency causes anxiety, depression, insomnia, irritability, poor appetite, and poor memory. It is often caused due to poor diet, stress, lack of exposure to natural light, and inadequate physical exercise in the body. It can be managed by taking adequate food, doing exercise, exposure to bright light, and taking supplements.
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Query: Hi doctor, My pupil moves involuntarily towards the corner of my eyes when I sit in class and while trying to focus on my class. When I try to focus on the blackboard, I have strain in my brain and I have difficulty in breathing. I am having this issue for a year. This happens even when anyone si... Read Full »
Answer: Hi,Welcome to icliniq.com.This is called stress-induced nystagmus. There is an involuntary movement of eyeballs when you fall conscious of people around you. It happens due to reduced levels of neurotransmitters such as serotonin. It helps in reducing the stress-handling capacity of the brain. You c... Read Full »
Query: Hello doctor, I am a 42 year old married male. I have two daughters and a son. I have a good job and works as a manager in the engineering sector. During the past two years, I noticed myself with down health. One night, I suffered dizziness in my head and felt cold in my limbs. I almost lose conscio... Read Full »
Answer: Hi, Welcome to icliniq.com. I have carefully reviewed your health issues and want to add that, this actually is a painful situation for a person like you. The fainting episode destabilized your whole rhythm of normal, healthy life and it is difficult for you to concentrate. It is none of your faul... Read Full »
Query: Hello doctor, My complaints started 22 years back, light feeling in the head, cramped neck and chest, hypochondriacal thoughts about heart disease (which I do not have). This caused several panic attacks and anxiety and finally chronic fatigue. My doctor prescribed Paroxetine 20 mg and after some e... Read Full »
Answer: Hello, Welcome to icliniq.com. You have provided a helpful insightful summary of your problems. As you rightly identified, your difficulties appear to be related to excessive anxiety. Panic attacks, obsessive preoccupation about breathing, fatigue and sleep disturbance appear to be related to high... Read Full »
Query: Hi doctor, I am a 21 year old male. For the past three weeks, I have been feeling sick. My symptoms are a feeling of general fatigue of my entire body with loss of energy and appetite. Before I got sick, I spent over a week working hard. I just had food once or twice a day, drank little water an... Read Full »
Answer: Hi, Welcome to icliniq.com. I read your query and understand your concern. Having a stressful life coupled with low energy, extreme fatigue, loss of appetite, feeling sick and sleepless nights are indicative of major depressive disorder. The depressive disorder is often characterized by low serotoni... Read Full »
Query: Dear Doctor, I have a problem of sleeping at a scheduled time. I always sleep in a different time and it is getting delayed every day, like a cycle. For example: If today I sleep at 9:00 pm, in few days I will be sleeping at 10:00 pm. And in a few weeks, I would sleep at 4:00 AM. I also have depress... Read Full »
Answer: Hi, Welcome to icliniq.com.Yes. There is relation between low serotonin level and depression and anxiety. What is more important is how significant symptoms of these problem you have, how much are you distressed from these and whether they cause interference in your daily life (socio occupational de... Read Full »