Are you prone to seasickness, pre-press a cotton ball in one ear.
Left-handed right, right-handed left
Help really. Seasickness has to do with the vestibular system in your ear. The cotton has probably affected.
Put a quarter of a lemon in a cup of warm water and drink it! You're almost directly cured.
To prevent seasickness helps to stay outside and to be busy!
Many people tend to look for shelter as they feel miserable on a boat. This is the opposite of what is best!
Lick or put a little nutmeg on the tip of the tongue and nausea disappears like snow in the sun!