I have unusual bumps on the soles of my feet that bleed, resembling skin cancer. Where does skin cancer typically occur? Can it affect the soles of the feet and palms of the hands? (Ngoc Duyen, Da Lat)

Stomach pain, bleeding gums, cold hands and feet, lethargy... are signs of dengue shock, but are easily missed due to complacency or medication misuse.

Persistent fatigue, low-grade fever, nausea, vomiting, bloating, flatulence, and bone and joint pain can be early warning signs of hepatitis B.

Grade one fatty liver disease can be effectively managed through a healthy diet, maintaining a suitable weight, and regular liver check-ups.