The indirect threats of invasive species: 1  Changing food webs: Invasive species can change the food web in an ecosystem by destroying or replacing native food sources. 2  The invasive species may provide little to no food value for wildlife.uman health and economies are also at risk from invasive species. The impacts of invasive species on our natural ecosystems and economy cost billions of dollars each year. Many of our commercial, agricultural, and recreational activities depend on healthy native ecosystems.
The common side effect is bleeding. Less common side effects may include tissue death and purple toes syndrome. Use is not generally recommended during pregnancy. It is recommended that the effects of warfarin typically be monitored by checking prothrombin time every one to four weeks.
Certain foods can also affect how your liver clears warfarin from your body, causing warfarin levels to increase or decrease. Examples include alcohol, cranberry products (e.g., juice, supplements), and possibly grapefruit or grapefruit juice.hese diets are high protein diets and can also affect the way warfarin works in your body. Once you take a dose of warfarin, some of it binds to protein in your bloodstream. While warfarin is attached to this protein, it has no effect on your body.