People with heart conditions can eat salmon, sardines, mackerel, and other similar fish 2-3 times a week to get omega-3s and vitamin D, which help reduce inflammation and stabilize blood lipids.

I heard that balut eggs help boost virility and prevent HPV infection, which causes genital warts. Is this true? (Anh Quan, 28, Ha Tinh)

Playing games, reading, getting enough sleep, and socializing can all contribute to a child's brain development and improve academic performance.

Incorporating fatty fish, mushrooms, eggs, and milk into your diet, along with sun exposure, are effective ways to ensure adequate vitamin D levels.

I often experience joint pain and regularly consume eggplant. Does this have any negative effects? (Ngoc Hien, 45, TP HCM)

I heard that drinking pumpkin juice helps kill cancer cells, including throat cancer. Is this true? (Khuong Ha, 29, Ninh Binh)

Reducing salt, adding garlic, hibiscus tea, and walnuts to your diet, and eliminating processed foods can help stabilize blood pressure.

Antioxidants in turmeric may reduce the risk of macular degeneration, while beta-carotene from carrots converts to vitamin A, promoting good vision and preventing night blindness.

Garlic chives, bitter melon, avocados, pomegranates, nuts, and shellfish are rich in zinc and selenium, which help increase testosterone production and enhance male sexual health.

I have high blood pressure and have had shingles. I heard that eating many eggs helps control blood pressure and prevent shingles. Is this true? (Phuong Linh, 55, Hanoi)

My family often eats meat wrapped with raw vegetables and salads. Does this affect the digestive system? (Hoang Tan, 25, Can Tho)

Women over 35 should consume Greek yogurt, eggs, chicken breast, and beans to strengthen muscles, prevent osteoporosis, and maintain a healthy physique.

Proper gym workouts, a diet rich in protein, calcium, vitamins D3 and K2, zinc, and magnesium, combined with a healthy lifestyle, can help children aged 10-15 optimize their height growth.

Regular check-ups allow doctors to monitor children's growth, screen for and detect potential health problems early, and ensure vaccinations are up-to-date.