He fell into malnutrition due to a long period of unhealthy eating habits.

The nurse gave the patient an intravenous injection.

This vegetable is rich in nutrient salts.

He fell ill due to long-term malnutrition.

The doctor gave him an injection in his jugular vein.

I am majoring in nutrition science at university.

A thrombus has formed in his vena cava.

The umbilical vein plays a crucial role in transporting nutrients and oxygen to the fetus.

My father underwent surgery for varicose veins.

His baby developed omphalitis, and they had to take him to the hospital.