Dietary Therapy and Vertical Transmission of Hepatitis B
Dietary Therapy and Vertical Transmission of Hepatitis B
Question: Can any measures convert positive markers of hepatitis B to negative? My condition has persisted for three years, alternating between positivity in the second and fourth markers or the second, fourth, and fifth markers. If I want to have a child now, could my baby be infected?
Dr. Li replies: Natural conversion of hepatitis B surface antigen to negative relies on scientific dietary therapy, adequate sleep, avoidance of alcohol, and preventing overwork—among which scientific dietary therapy is most critical.
Consuming protein-rich foods is essential, as proteins play a vital role in maintaining tissue growth, renewal, and repair. Necrotic liver cells require protein (after biochemical processes) for regeneration and repair—this explains why hepatitis B patients should eat more protein. Adults need at least 40 grams of protein daily to meet minimum physiological demand; average individuals require 70 grams. Hepatitis B patients should consume slightly more—ideally 80–90 grams daily. Milk contains 3.5%–4% protein, with digestion and absorption rates as high as 97%–98%. It is the best-quality protein and the optimal food for improving nutrition and strengthening the body. Regular milk consumption helps prevent liver cancer and other cancers. To achieve 80–90 grams of daily protein: drink 750 grams of milk (about three packs, providing ~30 grams of protein), one egg (~5 grams of protein), 400 grams of grains (~40 grams of protein), plus moderate amounts of fish, meat, and soy products—this constitutes sufficient protein intake, better than spending money on liver-protecting medications.
Consume carbohydrates, fats, and vitamins in moderation. The Chinese diet traditionally centers on grains (starch-rich, complex carbohydrates). Hepatitis B patients don’t need additional sugar. Long-term dietary patterns are low-fat; 500 grams of fat daily is generally suitable. Include moderate amounts of affordable vegetables and fruits like tomatoes, spinach, oranges, and apples—these provide ample vitamins and fiber, and fresh produce often has anti-cancer properties.
Patients with severe liver disease should receive medical treatment. Hepatitis B can be vertically transmitted to offspring, so timely vaccination according to guidelines is essential.