Can you drink milk on an empty stomach?

Jul 17, 2024 Source: Cainiu Health
Dr. Shen Yonghua
Introduction
It is not recommended to drink milk on an empty stomach. Milk generally contains lactose, which is broken down by lactase secreted in the human body. However, individuals who lack sufficient lactase may have difficulty digesting lactose, leading to bloating, diarrhea, and increased flatulence after drinking milk. It is best to eat some grain-based foods before drinking milk, or consume them together, which helps with the digestion and absorption of milk's nutrients.

In general, whether one can drink milk on an empty stomach mainly depends on individual physical condition. If discomfort occurs, it is recommended to seek medical advice promptly. The details are as follows:

1. Yes

Milk contains abundant protein, calcium, and other nutrients that provide energy and promote bone health. Individuals who do not have lactose intolerance, gastritis, peptic ulcers, or a sensitive digestive system can usually drink milk on an empty stomach, which helps in nutrient supplementation.

2. No

However, for individuals with lactose intolerance, the lack of lactase enzyme makes it difficult to effectively break down lactose in milk. Drinking milk on an empty stomach may lead to symptoms such as bloating and diarrhea. Additionally, people suffering from gastritis, peptic ulcers, or those with a sensitive digestive system may experience increased gastric acid secretion when drinking milk on an empty stomach, which could worsen gastrointestinal discomfort. In these cases, drinking milk on an empty stomach is generally not recommended.

To avoid unnecessary harm to the body, it is advisable to consult a healthcare professional. Maintaining a varied diet, engaging in appropriate exercise, and keeping a regular daily routine contribute to overall health.