What are the hazards of isolation to the human body

Cadmium is an important metal, but it can cause great harm if present in our bodies. In our daily lives, we are exposed to cadmium through rice and cigarettes. The presence of cadmium in rice is mainly due to the absorption of cadmium from the soil. We must be aware of the harm that isolation can cause to our human body, so that we can take targeted measures when similar situations occur. So, what are the hazards of isolation to the human body? Let’s take a closer look below.

Long-term consumption of foods containing cadmium can cause Itai-itai disease. Symptoms include pain in the waist, hands, feet and other joints. After the disease persists for several years, the patient will experience neuralgia and bone pain in various parts of the body, difficulty moving, and even breathing will cause unbearable pain. In the later stages of the disease, the patient's bones soften and atrophy, the limbs bend, the spine is deformed, the bones become brittle, and even coughing can cause fractures. The patient could not eat and was in great pain.

Cadmium has different effects on health depending on how it is ingested. Intake through foods such as rice is considered "long-term small doses." The main harm caused by this condition is to the kidneys and bones. The WHO safety standard for cadmium is based on its toxicity to the kidneys, with an upper limit of 7 micrograms per kilogram of body weight per week. This is equivalent to no more than 60 micrograms per day for a 60 kg person.

There are two main sources of cadmium in the human body: one is rice; the other is tobacco. Relevant research shows that each cigarette contains 1 microgram to 2 micrograms of cadmium, of which about 10% will be absorbed by the human body. Cigarettes made from tobacco grown in cadmium-contaminated soil are more harmful to the human body. The cadmium in rice also mainly comes from the soil. The rice absorbs cadmium from the soil during the planting process. In addition, cadmium contamination may also occur during grain processing.

The heavy metal emission standards for factories are now stricter, and it is not ruled out that the cadmium pollution is caused by the local industrial production history over the years and poor management.

It is very important to understand the harms of cadmium to the human body. The main reason is that the amount of cadmium in rice is quite large, and similar incidents have occurred before. When damage similar to cadmium rice occurs, it must be dealt with promptly and correctly. Also, it is best to quit smoking and buy rice from well-known brands to avoid the impact of cadmium on our health.