Bonine is recommended for anyone aged 12 and above. Dramamine can be taken by children as young as two years old. People with a history of health conditions such as thyroid dysfunction and cardiovascular disease should proceed with caution and speak to a doctor before taking either of the medicines.  It is uncommon for children under the age of 9 to experience motion sickness. If you are unsure about whether you should use Bonine or Dramamine with your child you should speak to your pediatrician. Always consult a doctor before taking any medication. If you are pregnant, suffer from glaucoma, or any other health conditions you should seek a doctor's advice before taking seasickness tablets.