benifits of cow milk
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Cow milk forms the basis of all types of dairy products. People have been drinking it since 6,000-
8,000 BC. Earlier, milk and other dairy products were consumed only by the wealthy people.
However, with time, it came to be within reach of the poor people as well. In the beginning of 5th
century A.D, the milk of both sheep and cow came to be prized. It was in 14th century that cows
milk began to be more popular than the sheep. In the early part of the 17th century, dairy cows
were brought into America from Europe. Milk is rich in a number of nutrients, which make it a highly
health beneficial food. We bring you the health benefits of cows milk, in the lines below.
Health Benefits Of Drinking Cows Milk
Cows milk is highly rich in calcium content. Calcium is essential for the growth and development of
bones. It joins with phosphorous to form calcium phosphate, which is an integral element of
hydroxyapatite, which in turn provides structure and strength to the bones.
The calcium present in cows milk has several other advantages as well. It helps in protecting the
colon cells from the chemicals that cause cancer. It is preventive against the migraine headaches and
also reduces the PMS symptoms at the time of the luteal phase of the menstrual cycle.
Calcium is beneficial in preventing obesity amongst children. It also helps overweight adults to
weight, especially around the midsection.
The calcium present in milk helps in oxidation of body fat and thus, decreases the secretion of
parathyroid hormone. Hence, the level of this hormone is maintained at a low rate.
Calcium is highly beneficial against breast cancer. It also plays an integral role in blood clotting,
muscle contraction, blood pressure regulation and cell membrane function.
Cows milk contains the high-quality protein in rich quantity, which is of great importance to the
body.
Milk can prove extremely helpful in fighting against gout, which is a common type of arthritis.
Cows milk contains riboflavin (vitamin B2) and vitamin B12. Both the vitamins are functional in the
production of energy for the body. The vitamins are also functional in cardiovascular protection.
Vitamin B12 plays a significant role in the production of red blood cells. Further, it prevents anemia
and helps in the full development of nerve cells. Besides, it boosts the cells to metabolize
carbohydrate, fat and protein.
Cows milk contains iodine in rich quantity, which is an integral component of the thyroid hormones
triidothyronine and thyroxine.
The vitamin A present in cows milk is necessary for the growth and development of epithelial and
mucosal tissues. These tissues protect the body against toxins and invading organisms. Shortage of
vitamin A leads to several diseases, like frequent cold, ear infections, rheumatoid arthritis and
others.
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One cup of cows milk provides 10.8% of the daily bodys need for potassium. Potassium is required
for the contraction of muscles, including the heart and is also necessary for nerve transmission.
Milk, being rich in calcium and potassium, prevents the formation of kidney stones in the body.
Caution
Cows milk is generally seen to have allergic reactions in some people. The reactions are seen even if
the milk is not consumed in the pure, isolated form. For instance, yogurt is a common allergenic
food. The most common allergy symptoms found with the intake of cows milk are itching, swelling
of lips, throat or tongue; skin rash, nasal congestion and dizziness.
Milk contains 4.7% lactose, which cannot be digested by many individuals, owing to the lack of the
enzyme, lactase.
In many places, cow is treated with a compound called recombinant bovine growth hormone (rBGh).
Some studies have shown that this hormone leads to some health risks, like mastitis, infertility and
lameness.
Cooking Tips
Cows milk can be consumed in a variety of ways. Some of the most widely eaten milk products are
yogurt, butter, cheese and ghee.
Cows milk should be boiled before drinking. Boiled milk stays fresh for a longer time in the
refrigerator.