Motion sickness or Travel Sickness is the inclination you get when the movement you sense with your inward ear is not quite the same as the movement you envision. It is a typical condition that happens in a few people who travel via auto, train, airplane, or ship. Numerous individuals experience the ill effects of this condition in the event that they ride on an exciting ride or other comparative entertainment amusement park rides. Movement infection advances from a sentiment of uneasiness to sweating and/or dizziness. This is generally immediately pursued by nausea and/or vomiting.
weakness and queasiness are the most widely recognized side effects of movement
disorder. Sopite disorder, in which a man feels exhaustion or tiredness, is
likewise connected with movement ailment. On the off chance that the movement
causing queasiness isn't settled, the sufferer will generally upchuck.
Regurgitating regularly won't mitigate the sentiment of shortcoming and
sickness, which implies the individual, may keep on vomiting until the point
when the reason for the queasiness is dealt with.
Some people do not support travel by plane, boat, train or car. They may have a sore heart, nausea or vomiting, and headache. This affection is called motion sickness.
Children are more subject than adults. More than half of children feel motion sickness when traveling by car. Motion sickness is felt by those who travel by boat and it is estimated that up to 100% of travelers experience seasickness.
Motion sickness is rare in children under 2 years of age, but very common in children aged 3 to 12 years. Women are more often affected than men. This disorder is more common during periods of menstruation and pregnancy.
In a vehicle in constant motion, slow and prolonged, the regulating organ of the balance located in the inner ear is affected, which causes motion sickness. This disorder will most likely manifest itself if you are worried about it, if the ventilation is bad or if the atmosphere is saturated with smoke, or simply after a very heavy meal. The sight of a food alone can make the symptoms worse.
In a person with motion sickness, there is a discrepancy between the expected sensory stimuli and those actually perceived by the balance organ of the inner portion of your ear. These unforeseen signals are translated into the brain by a puzzled message, which causes the appearance of symptoms.
These usually disappear as soon as the brain has adapted to the new situation. It is thought that two neurotransmitters (chemical compounds that transmit messages inside the brain), acetylcholine and dopamine, play an important role in the development of motion sickness.
Symptoms and Complications
A mild motion sickness can be manifested by headaches and a slight feeling of discomfort and nausea. Other symptoms comprise dizziness, weakness and fatigue. In rigorous cases, there is severe anxiety, sweating or salivation, pallor and nausea, leading to vomiting.
Symptoms of motion sickness usually lessen after stopping, but may take up to 3 days to completely disappear. The transport sickness has no serious complications unless the vomiting continues to the point where the person becomes dehydrated.
The diagnosis of motion sickness is made by simple observation of symptoms and signs and by the observation that they occur when the person is "moving".
Treatment and Prevention
Some tips are useful:
· Lying down to minimize movements that are causing discomfort (head movements too abrupt);
· Do not travel on an empty stomach but avoid alcohol and fatty foods;
· Drink sweet from time to time during the trip;
· Do not think of discomfort;
· Avoid confined atmospheres but do not be cold;
To take biofeedback techniques is the attempt to voluntarily control the vegetative changes induced by motion sickness (preparation for American spaceflight).
All anti-motion sickness medications must be given preventively before the onset of the disorder.
Antihistamines in the prevention of nausea are effective.
Several drugs are used:
Many drugs are effective against motion sickness. They are available in various forms including tablets, suppositories and transdermal patches.
Diphenhydramine is an antihistamine available over the counter in pharmacy for Motion Sickness. To optimize its effectiveness, it should be taken 30 minutes to 1 hour before the trip. The drug scopolamine acts on a longer period than the others and is better suited to long trips. The transdermal scopolamine patch should be applied 12 hours prior to travel.