The Part of the Pig Often Dismissed as “Dirty” and Thrown Away: Turns Out It’s a “Miracle Food” with 10 Times More Iron Than Meat

This dish helps enrich the blood, detoxify the body, beautify the skin, nourish the lungs, and contains more protein than both pork and beef. Many people don’t realize its value and waste it.

Pig’s blood is one of the most affordable yet highly nutritious foods, extremely beneficial for health when consumed properly.

6 Surprising Benefits of Boiled Pig’s Blood

1. Nourishes and Enriches the Blood
Boiled blood has a cooling nature and sweet taste, considered a blood-nourishing food. In traditional medicine, it is believed to improve anemia and support blood circulation. It also strengthens those suffering from weakness, anemia, dizziness, and fatigue.

2. Detoxifies and Cools the Body
This dish helps cleanse the intestines, eliminate toxins, and reduce internal heat. It also aids digestion by absorbing and flushing out accumulated toxins, keeping the digestive system clean.

3. Supports Cardiovascular Health
Studies show that pig’s blood is high in iron, which helps replenish the body’s iron levels, improve anemia, and promote red blood cell production. Traditional medicine also suggests it stabilizes blood pressure and supports heart health.

4. Improves Lung Function
According to traditional medicine, boiled pig’s blood can cleanse the lungs and strengthen respiratory function, reducing cough, phlegm, and other respiratory issues.

5. Reduces Risk of Osteoporosis
Pig’s blood contains a considerable amount of calcium, which supports bone health and helps prevent bone-related issues like osteoporosis. It is a natural source of calcium, particularly beneficial for the elderly and those needing bone-strengthening nutrients.

6. Relieves Fatigue and Stress
It is also considered a restorative food, providing energy and supporting mental health, especially for those often tired or under stress from work or study.

Precautions When Eating Pig’s Blood

• Always choose fresh, clean blood. It should be bright red, sourced from freshly slaughtered animals, and bought from reputable sellers. Avoid unhygienic products.

• Do not overconsume, as boiled pig’s blood is high in cholesterol. It often contains added salt (used during slaughter to prevent clotting), which is not good for people with high blood pressure. Those at risk of cardiovascular disease or high blood lipids should eat it in moderation.

• People with weak digestion or prone to diarrhea should also limit it, as its cooling properties may cause indigestion or worsen symptoms.

• Absolutely never consume raw pig’s blood in the form of blood pudding (tiết canh). This dish is highly prone to bacterial contamination, including Streptococcus suis and other pathogens, which can cause food poisoning and serious health risks.