It's clear that nausea is a natural reaction of the human organism to the unpleasant processes in the intestine. In the brain receives a signal from the intestine of an unusual condition. The first reaction of the salivary glands are activated. Esophageal muscles begin to shrink briskly. Our body creates the conditions for the release of the stomach and the return of habitual state of stability.
6 What are the main causes of nausea?
Of course this is not always a simple defensive reaction digestive system. Nausea may be due to:
Since the processes in the center inner ear. If there is excessive noise or motion sickness. The substance is inside the middle ear begins to waver in the rhythm of external vibrations. Our eyes are focused at one point. This imbalance in the external signals causes the human brain to the formation of stress hormones. These hormones cause the muscle contraction of the stomach. Ultimately, this leads to nausea.
During a migraine attack, the imbalance of the autonomic warning system leads to a severe headache and nausea.
You experience a lot of stress or suddenly felt a sharp odor. In this case, our body creates a high blood level of adrenaline. Hormone immediately stimulates muscle contraction.
During pregnancy, there is a change in hormone levels. This is the main cause of morning sickness. Usually it happens in the first three months of pregnancy.
We must remember that nausea if happen very often, may be a sign of disease of the digestive system: gallstones, gastroenteritis, ulcers or colitis.
A person may feel an attack of vomiting during a heart attack.
What are the causes of nausea can be more?
Let's see what causes nausea may be more. As an abstract reason can be called emotional disorder of the human psyche. Nausea is almost always preceded by vomiting. If you say correctly, the final frequent nausea - it's a gag reflex.
You can watch episodes of nausea in Meniere's disease, motion sickness, painful menstruation, ovarian cysts, menopause. It must be remembered that nausea may be a reaction of the human body to the medication, which is held internally massive way.
Eugene Klime writes articles for 3 years. Visit his website [http://por15.org] allows people to learn more about POR 15 [http://por15.org/?page_id=98] and buy what they are looking for.
In order to accurately determine the cause of nausea, you must pass a comprehensive medical examination. Only the scientific method of determining the cause of ailments can just stop developing the illness. Even if the cause of nausea is not a disease, the doctor will prescribe a prophylactic course of receiving funds for the restoration-being.
6 What are the main causes of nausea?
Of course this is not always a simple defensive reaction digestive system. Nausea may be due to:
Since the processes in the center inner ear. If there is excessive noise or motion sickness. The substance is inside the middle ear begins to waver in the rhythm of external vibrations. Our eyes are focused at one point. This imbalance in the external signals causes the human brain to the formation of stress hormones. These hormones cause the muscle contraction of the stomach. Ultimately, this leads to nausea.
During a migraine attack, the imbalance of the autonomic warning system leads to a severe headache and nausea.
You experience a lot of stress or suddenly felt a sharp odor. In this case, our body creates a high blood level of adrenaline. Hormone immediately stimulates muscle contraction.
During pregnancy, there is a change in hormone levels. This is the main cause of morning sickness. Usually it happens in the first three months of pregnancy.
We must remember that nausea if happen very often, may be a sign of disease of the digestive system: gallstones, gastroenteritis, ulcers or colitis.
A person may feel an attack of vomiting during a heart attack.
What are the causes of nausea can be more?
Let's see what causes nausea may be more. As an abstract reason can be called emotional disorder of the human psyche. Nausea is almost always preceded by vomiting. If you say correctly, the final frequent nausea - it's a gag reflex.
You can watch episodes of nausea in Meniere's disease, motion sickness, painful menstruation, ovarian cysts, menopause. It must be remembered that nausea may be a reaction of the human body to the medication, which is held internally massive way.
Eugene Klime writes articles for 3 years. Visit his website [http://por15.org] allows people to learn more about POR 15 [http://por15.org/?page_id=98] and buy what they are looking for.
In order to accurately determine the cause of nausea, you must pass a comprehensive medical examination. Only the scientific method of determining the cause of ailments can just stop developing the illness. Even if the cause of nausea is not a disease, the doctor will prescribe a prophylactic course of receiving funds for the restoration-being.