Question

How does nicotine affect the brain?

Answer 1

Nicotine also changes the way synapses are formed, which can harm the parts of the brain that control attention and learning.

Answer 2

Nicotine can interfere with parts of that development, causing permanent brain damage. Nicotine can disrupt the part of the brain that controls attention, learning, moods and impulse control. People under the age of 25 are also more susceptible to becoming addicted to nicotine before the brain fully develops