Why do humans drink animal milk?

Humans have been consuming animal milk for thousands of years, but have you ever wondered why we do it? Is it just a cultural tradition or is there a scientific reason behind it? In this blog post, we will explore the various reasons why humans drink animal milk and how it has become a staple in our diets.

Nutritional Value:

One of the main reasons why humans drink animal milk is its nutritional value. Milk contains essential nutrients such as calcium, vitamin D, and protein, which are important for maintaining strong bones, teeth, and muscles. It also contains other vitamins and minerals such as vitamin A, vitamin B12, and potassium.


Animal milk is easily digestible and can be a good source of energy for the body. It contains lactose, a natural sugar that provides energy to the body. Additionally, milk contains amino acids that are easily absorbed by the body, making it an excellent source of protein.


Animal milk is readily available and can be obtained from various sources such as cows, goats, sheep, and buffalo. This makes it a convenient source of nutrition for people living in rural areas or those who do not have access to other sources of food.

Cultural Significance:

Drinking animal milk has been a part of many cultures for centuries. In some cultures, milk is considered a symbol of purity and is used in religious ceremonies. In others, it is a staple in traditional dishes and is consumed on a daily basis.


Animal milk is also convenient as it can be stored for a longer time compared to fresh fruits and vegetables. It can also be processed into various products such as cheese, butter, and yogurt, which have a longer shelf life.

In Conclusion:

There are various reasons why humans drink animal milk. It is a good source of essential nutrients, easily digestible, readily available, culturally significant, and has a pleasant taste. However, it is important to note that not everyone can consume animal milk due to lactose intolerance or other dietary restrictions. In such cases, alternative sources of nutrition should be sought out. Nonetheless, for those who can consume it, animal milk can be a valuable addition to a healthy diet.