Skim milk is preferred by people who want to cut calories, fat and cholesterol from your diet. Nutritionally, compared with milk, it is definitely a healthier alternative
A primary reason why people switch to drinking skimmed milk is because it has no fat whatsoever. By comparison, whole milk 8 grams of fat per cup
While a cup of whole milk has 150 calories, skim milk has only 80, and this gives you more leniency in how much you can spend for grain or drink.
People watching their cholesterol either avoid milk (it has 35 mg per 1-cup serving) or stick with the foam (which only has 5 mg).
With regard to the calcium content, the skim milk as much per cup whole milk makes 30% of the recommended daily allowance
Milk is not considered a high-sodium food, but adults who monitor their. intake (a healthy adult can have from 1 500 mg to 2400 mg daily) should consider that skimmed milk has 120 mg, just like milk.
Both whole milk and skim milk will give you 25% of the recommended daily intake of vitamin D.