It is true that blood alcohol level (BAL) is the ratio between the
alcohol consumed and the blood in the body. It refers to the percentage
of alcohol found in your bloodstream. If this percentage is above a
certain level, and you are driving, for example, a police officer can
take you into custody for driving while under the influence of alcohol.
The answer is obsessive-compulsive disorder. Compulsive and usually unwanted thoughts and actions (rituals) are the common features of the disorder. Although OCD is usually associated with repeating the actions over and over, such as obsessive hand-washing or having to flick a light switch a certain number of times, many people who suffer from OCD struggle with frequent unwanted thoughts and images.
