On average, it takes about one hour for your body to break down one unit of alcohol. However, this can vary, depending on: 1  your weight. 2  whether you're male or female. 3  your age.  how quickly or slowly your body turns food into energy (your metabolism)
Because cod liver oil contains quite a bit of vitamins D and A, it is also possible that side effects can occur due to toxicities from either of these vitamins. There is some concern that long-term use of cod liver oil could increase the risk of skin cancer.
Linseed Oil Side Effects. No doubt, linseed oil is among the richest plant sources of omega-3 fatty acids (to be more specific, omega-3 alpha linolenic acid). This oil is found to have considerable amounts of vitamin E, omega-6 and omega-9 fatty acids and various phytonutrients.