The small intestine is a tube about 6 metres long in an adult. It is greyish-purple in colour and is about 35mm wide. The large intestine is much shorter, only about 1 metre long but it is called large because it is wider. It is a reddish brown in colour. You can learn more about your large intestine in the topic 'Your waste disposal system'.
Anxiety Disorders. There are certain anxiety disorders that can cause dizziness in children. Anxiety disorders, such as panic attacks, can lead to prolonged spells of dizziness. It is even possible for dizziness to be caused by some other problems, and to be worsened by anxiety disorders, lasting longer than normal.
Common causes of dizziness. The most common causes of dizziness are outlined below. 1  Labyrinthitis â an inner ear infection that affects your hearing and balance, and can lead to a severe form of dizziness called vertigo.2  Migraine â dizziness may come on before or after the headache, or even without the headache.ess common causes of dizziness. Less common causes of dizziness include: 1  having a severe illness or condition that affects the whole body. 2  using recreational drugs or consuming excessive amounts of alcohol (either binge drinking or long-term alcohol misuse).