People appears to be leftover meatloaf made, exactly what the problem really eat meatloaf What risks Dong Jinshi, environmental experts pointed out that the pink mud involves two aspects, on the one hand, if the meatloaf than Hamburg single piece of beef, but ground beef or leftover, the nutritional value is certainly to be almost pure beef protein content higher. On the other hand, the harmful components of sandals pumps the two are not the same, for the animals, the toxin higher parts of a visceral, one is exposed parts. Visceral higher levels of heavy metals, exposed sites vulnerable to infringement of the chemical composition of microbial toxins relatively high. Experts also pointed out that the Ngau Tau Hoof bacterial count than the beef itself, but this is not the key issue. As long as they scrap strict disinfection and sterilization in the manufacture process, and has no effect on the human body. Beijing Times of pork, beef and sheep blood neck meat can not eat told reporters in the brutish animals such as pigs and sheep, the thyroid is not edible, usually located in the neck at China Agricultural University, Institute of Food Nutrition and Safety department head He Jiguo, so blood neck Do not eat meat because the the brutish animal39s neck with a large number of lymph nodes thyroid. It is understood that these animals are generally developed thyroid, contains large amounts of thyroid hormone, human consumption would affect the endocrine system, eat may cause dizziness, headache and palpitation and shortness of breath, vomiting and other symptoms. In addition, the adrenal lymph glands can not eat. According to reports, the the thyroid adrenal gland and lymph the brutish animals three glands. Commonly known as the small kidneys, adrenal glands, located in front of the livestock and right kidney, brown.