Final answer:
The correct statement showing understanding of diet for hypertension management is the intent to reduce caffeine intake, which aligns with advised lifestyle changes such as lower salt consumption and maintaining a healthy weight.
Step-by-step explanation:
When discussing dietary factors to assist in blood pressure management for a client who has hypertension, the correct statement that indicates understanding of the medical advice given is: "I'll aim to reduce my caffeine intake." This is because effective management of hypertension often involves lifestyle changes such as reducing salt intake, minimizing caffeine consumption, avoiding excess alcohol, and not smoking.
Consuming a high-sodium diet, limiting intake of fruits and vegetables, and not being concerned with weight management are not recommended as part of a hypertension-friendly diet.