What are the disadvantages of eating spoiled kelp? How to judge whether kelp is spoiled?

In life, some people soak kelp for too long, causing the kelp to deteriorate. At this time, they are reluctant to throw it away and want to eat the deteriorated kelp directly. This practice is not advisable, because eating deteriorated kelp will have many adverse effects on the body and endanger people's health. So what are the disadvantages of eating deteriorated kelp? The following editor will take stock of it for you.

What are the disadvantages of eating spoiled kelp?

1. Eating spoiled kelp can cause gastrointestinal discomfort

A large number of fungi and bacteria will be produced in spoiled kelp. When people eat spoiled kelp, these bacteria will directly enter the human body, causing damage to the gastrointestinal tract and causing a variety of physical discomforts. These are the most common adverse symptoms after people eat spoiled kelp. In severe cases, they can also cause food poisoning.

2. Eating spoiled kelp can cause cancer

When kelp deteriorates, it will produce a variety of substances that are harmful to the human body. These substances will not only harm the human stomach and intestines, but also destroy the human immune system and reduce it. In addition, when kelp deteriorates, a variety of carcinogens will appear, which will promote human cells to become cancerous, and in severe cases, it will cause cancer.

How to judge whether kelp is spoiled

Eating spoiled kelp is harmful to the body in many ways. So how can we judge whether the kelp is spoiled? The simplest way is to smell the kelp. The kelp that has not spoiled has a very fishy smell, but it will not have a sour smell. If you smell a sour smell in the kelp, it means that the kelp has spoiled. In addition, you can also judge whether the kelp has spoiled by touch. If you touch the kelp and find that it is sticky and soft, and it becomes rotten when you pinch it, it means that the kelp has spoiled and can be thrown away directly. It cannot be eaten.