Harmful side effects of drinking cow’s milk


Since ancient times, many people have consumed cow’s milk on a daily basis. Despite being a common food, recent research indicates that milk may be bad for the health. Nonetheless, the additional study highlights the positive effects of milk on health.

What then is the reality? Continue reading to know if you can’t tolerate milk or don’t want to drink it.


According to a 2016 study, teens with acne drank more low-fat or skim milk. Adult acne may also be triggered by dairy.

Additional research has connected low-fat and skim milk to acne. This might be because milk has an impact on insulin and insulin-like growth factor-1, two hormones (IGF-1).

The relationship between nutrition and acne still requires more study.

Other skin issues

According to a clinical assessment by reviewTrusted Source, milk, and dairy products are among the foods that can make eczema worse.

The likelihood of eczema and other food-related allergy reactions in children was found to be decreased in a 2018 study of pregnant and nursing women who included probiotics in their diet.

For some individuals with rosacea, dairy products may also act as trigger foods. Yet, according to a recent study by revewTrusted Source, dairy consumption may help treat rosacea.


Some specialists believe that children have a milk allergy. It can result in gastrointestinal symptoms such colic, constipation, and diarrhea as well as skin reactions like dermatitis.

Anaphylaxis, asthma, breathing problems, and bloody stools are some more severe symptoms.

An allergy to milk may go away in children. A milk allergy can also appear in adults.

Broken bones

The risk of bone fractures in women may rise if they consume three or more glasses of milk each day.

Milk’s D-galactose sugar may be the cause of this. The study did note, however, that additional research is necessary before dietary recommendations can be made.

Regions with higher dairy, animal protein, and calcium consumption have the highest rates of bone fractures in older persons caused by osteoporosis.


Prostate cancer risk may be increased by excessive calcium intake from milk and other foods. The risk of ovarian cancer may be modestly increased by milk sugars.

Intolerance to lactose

Lactose content in cow’s milk is higher than in milk from other animals. According to a 2015 study by reviewTrusted Source, 65 to 70 percent of people worldwide exhibit some degree of lactose intolerance. Most people with this condition can safely add small amounts of dairy to their diet.

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