Substance-induced disorders include medical conditions that can be directly attributed to the use of a substance. These conditions include intoxication, withdrawal, substance-induced delirium, substance-induced psychosis, and substance-induced mood disorders.t is often thought that the main abused substances are illegal drugs and alcohol; however it is becoming more common that prescription drugs and tobacco are a prevalent problem. Substance-related disorders, including both substance dependence and substance abuse, can lead to large societal problems.
1 Net Profit Margin: This is often the equation used to determine an entire organizationâs profit margin. 2  Net profit margin is calculated by taking the companyâs total sales for a given time period, subtracting total expenses and then dividing that figure by total revenue.
[countable/uncountable] business money that you make by selling something or from your business, especially the money that remains after you have paid all your business costs. Your total profit before you pay tax is called gross profit, and the amount that remains after you have paid tax on this is called net profit. 1. Profits rose 31% to Â£144 million. make a profit : Investors have made a 14% profit in just 3 months. profit on : The profit on that deal was Â£21 million.