Most small business owners are intuitively aware of what constitutes tax deductible marketing expenses, which include (but are not necessarily limited to) the costs of the following: Any sort of traditional advertising, such as newspaper ads, radio spots, brochures, and the like;
Mental/psychological dependence means somebody can't feel comfortable/relaxed anymore without the drug. This mechanism has nothing to do with the body, but with feelings of fear, pain, shame, guilt, loneliness and so on. The drug is used to forget problems which should be solved.
These behavioral changes are also accompanied by changes in brain functioning, especially in the brainâs natural inhibition and reward centers. NIDAâs use of the term addiction corresponds roughly to the DSM definition of substance use disorder. The DSM does not use the term addiction. What is the difference between physical dependence, dependence, and addiction?