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.
Net profit is not an indicator of cash flows, since net profit incorporates a number of non-cash expenses, such as accrued expenses, amortization, and depreciation. The formula for the net profit ratio is to divide net profit by net sales, and then multiply by 100. The formula is: (Net profit / Net sales) x 100. The measure could be modified for use by a nonprofit entity, if the change in net assets were to be used in the formula instead of net profit.