Why shouldn't you eat more than three persimmon cakes?

Generally, it is advised not to eat more than three dried persimmons at a time, as doing so may affect appetite and digestion, increase the risk of obesity, impair mineral absorption, cause blood sugar spikes, and lead to the formation of gastric bezoars. The detailed explanations are as follows:

1. Affecting appetite and digestion

Dried persimmons contain high levels of sugar. Eating three can easily induce a feeling of fullness, thereby reducing intake during regular meals. Additionally, certain components in dried persimmons may interfere with gastrointestinal digestive function, potentially causing indigestion.

2. Increasing the risk of obesity

If the sugar from dried persimmons is not fully burned off through physical activity, it may be converted into fat and stored in the body. Consuming three dried persimmons could therefore increase the risk of weight gain or obesity.

3. Impairing mineral absorption

Dried persimmons contain large amounts of tannic acid (tannins), which can bind with essential minerals such as calcium, magnesium, and iron in food, forming compounds that the body cannot absorb. Eating three dried persimmons may thus hinder the absorption of these vital minerals, potentially leading to nutritional deficiencies.

4. Causing elevated blood sugar levels

Dried persimmons are high in sugar. Consuming three may lead to a significant rise in blood glucose levels. For individuals with diabetes or those who have poor blood sugar regulation, excessive consumption could pose serious health risks.

5. Formation of gastric bezoars

When more than three dried persimmons are consumed on an empty stomach, substances such as tannins and pectin can react with gastric acid to form insoluble gel-like masses, which may develop into gastric bezoars (stomach stones). These can cause symptoms like stomach pain and vomiting, and in severe cases may require surgical intervention.

Therefore, to maintain good health, it is recommended to consume dried persimmons in moderation and avoid overeating to prevent adverse effects.