Update Extended-Carbs.md

Author: AdrianLxM

docs/EN/Usage/Extended-Carbs.md

@@ -5,7 +5,7 @@ The need to deal with such meals still exists though. Which is why AndroidAPS as
 
 eCarbs are carbs that are spilt up over several hours. For standard meals with more carbohydrates than fat/protein, entering the carbs up front (and reducing the initial bolus if needed) is usually sufficient to prevent too-early insulin delivery.  But for slower-absorbing meals where full carb entry up front results in too much IOB from SMB, eCarbs can be used to more accurately simulate how the carbs (and any carb equivalents you enter for other macronutrients) are absorbed and influence the blood glucose. With this information, the loop can administer SMBs more gradually to deal with those carbs, which can be seen as a dynamic extended bolus (this should also work without SMBs, but is probably less effective).
 
-eCarbs aren't limited to fatty / protein heavy meals: they can be also be used to help in any situation where there are influences that increase the blood sugar, e.g. other medication like cortisol.
+eCarbs aren't limited to fatty / protein heavy meals: they can be also be used to help in any situation where there are influences that increase the blood sugar, e.g. other medication like corticosteroids.
 
 To enter eCarbs, set a duration in the _Carbs_ dialog on the overview tab, the total carbs and optionally a time shift: