Seasickness is a type of motion sickness that is typified by nauseous feelings and dizziness (vertigo). This form of sickness happens after time is spent in a boat. Seasickness may be mild, moderate or severe.
It is believed that seasickness happens because the brain is receiving conflicting signals which disturb the body’s equilibrium. In order to soothe feelings of seasickness, people may attempt to doze or to simply close their eyes for a while. Focusing on inner surroundings may also be helpful.
During episodes of seasickness, discordance in the brain causes the brain to issue signals to the body, which are interpreted as alarms. In other words, the body goes into distress, and the digestive system is adversely affected. This triggers nausea and related symptoms of seasickness.
Treatment Strategies for Seasickness
Reducing stimuli is one important treatment method for seasickness. However, some experts also believe that watercraft should be re-designed (in the hull areas) in order to reduce the possibility of seasickness. Since reducing stimuli is more feasible in most cases, resting or sleeping is recommended.
Some people seek out cognitive-behavioral training in order to decrease their responses to motions that provoke seasickness. Currently, seasickness may also be treated via prescription-strength drugs, such as scopalamine.
Other options for seasickness treatment include OTC (over-the-counter) remedies, such as Cinnarizine/Stugeron and prescription-strength medications, including dimenhydrinate and promethazine. Treatments of this type are available in an assortment of formats, such as skin patches and pills. However, some of these treatments cause side effects, such as drowsiness.
Therefore, they are not always fine choices for those who need to perform activities while taking the drugs or wearing the skin patches. In some cases, people who suffer from seasickness stop drowsiness by taking ephedrine alongside their preferred seasickness prescription or over-the-counter remedy.
Ephedrine is a powerful stimulant that balances out drowsiness. However, ephedrine usage may also cause side effects. When ephedrine is used in tandem with a seasickness remedy, this combination of ingredients may be referred to as a “Coast Guard cocktail”.
One another popular strategy for dealing with seasickness is using a bracelet treatment, such as a Sea-band accessory. These bracelets are worn on the wrists, and they help to alleviate seasickness in some sufferers. Because Sea-bands and other related treatments do work very well to relieve nausea, they are also used by pregnant women who are experiencing morning sickness. Since wrist band treatments for seasickness are drug-free, they are a natural choice for those who prefer to avoid taking prescription medications and over-the-counter remedies.
Trial and error may be needed before a seasickness sufferer finds the right treatments. In some cases, those who tend to suffer from seasickness will choose to avoid travelling by boat.
Eighty percent of the population will suffer from seasickness during their lifetimes. However, women are more likely to be stricken with this annoying health disorder, particularly when they are having their periods. In addition, kids who are between the ages of three and twelve will be more likely to suffer from this sort of health problem.
Seasickness Begins in the Ear Region
This disorder seems to be a stomach problem. However, it begins in the ear region. Balance in the human body is controlled by the ear canals, which contain lymph nodes. While onboard a vessel at sea, the rocking of the ship will make the lymph nodes rock as well. At this point, the brain begins to send alarm messages that shift as the ship changes position in the water. The brain then becomes overloaded with alarm messages which conflict with one another, and the entire central nervous system becomes confused.
Physical symptoms begin to occur, including nausea, dizziness and vertigo. Vomiting may occur, or “dry heaves” if the stomach is empty. Seasickness may be debilitating in some people, or barely noticeable. Certain people are definitely more prone to seasickness than others. However, almost anyone may suffer from this type of disorder, if the circumstances are in place.
Choppy, rough seas create the type of rocking motion that typically leads to seasickness. The French refer to this sort of illness as “mal de mer”. Those who are prone to seasickness should take precautions before travelling by sea. Having the right treatments and medications on hand will reduce the effects of this disorder.