Milk can be part of a cholesterol-friendly diet, but only if you choose the right type. Experts say the fat content is more important than milk itself when it comes to heart health.
Choosing low-fat or plant-based milk can help manage your cholesterol levels.
Milk is rich in calcium, protein, and vitamins that support bones and muscles. But if you’ve been diagnosed with high cholesterol, that same glass of milk may suddenly become confusing. Should I stop drinking milk completely? Or is it safe in moderation?
Cholesterol, a fatty, waxy substance present in the blood, is often thought to be the cause of heart problems. It plays a role in hormone production and cell health. Problems especially arise when levels of LDL, or “bad” cholesterol, rise too high and begin to affect the heart. Since milk is an animal product, it naturally contains fats that can affect your cholesterol levels. The key is not to give up milk completely, but to understand which types of milk are good for heart health and which are harmful.
Why controlling cholesterol levels is important
High cholesterol increases the risk of plaque building up in the arteries, a condition known as atherosclerosis. “Elevated LDL cholesterol can narrow blood vessels and increase the risk of heart attack and stroke,” explains cardiovascular surgeon Dr. Sushant Srivastava. Dietary choices are especially important because keeping total cholesterol below 200 mg/dL allows for smoother blood flow and less stress on the heart.
Does milk really increase cholesterol?
The effect of milk on cholesterol is highly dependent on the fat content of milk. Saturated fats raise LDL cholesterol, but low-fat and plant-based options are generally safer. According to Dr. Srivastava, people with high cholesterol don’t need to eliminate milk completely, they just need to choose it.
Which milk options are good (or bad) for high cholesterol?
1. Whole milk
Contains about 3.25 percent fat, including saturated fat, which can raise LDL cholesterol when consumed regularly. It’s best to limit it or replace it with lower-fat options.
2. Low-fat milk and skim milk
These provide calcium and protein without excess saturated fat. Research supported by the American Heart Association shows that reducing saturated fat intake can help lower LDL cholesterol.
3. Buffalo milk
Containing 8-10% fat, buffalo milk is quite high in saturated fat. “Regular consumption can definitely raise bad cholesterol levels, which is not ideal for heart patients,” says Dr. Srivastava.
4. Goat milk
It has a slightly higher fat content than milk. Although it can be taken from time to time, it is important for people who are concerned about their cholesterol to keep it in moderation.
Can plant-based milk help lower cholesterol?
Plant-based milks are naturally cholesterol-free and low in saturated fat.
- almond milk Contains healthy unsaturated fats that support HDL or “good” cholesterol.
- i am milk It contains plant sterols, which reduce the absorption of cholesterol, according to a study published in Fertility and Sterility.
- oat milk Contains beta-glucan, a soluble fiber that has been shown to lower LDL cholesterol in USDA-supported studies.
Unsweetened versions are best to avoid added sugar.
How much milk is safe if you have high cholesterol?
Experts recommend consuming 1 to 2 cups of skim or low-fat milk daily. Whole milk should be limited to less than 150 ml. “For heart patients, plant-based milks such as oat and soy are safer options in the long term,” advises Dr. Srivastava.
