Có nên uống cà phê trước bữa sáng để giảm cân?
Cà phê thường được xem như một 'mẹo nhỏ' giúp tỉnh táo và hỗ trợ giảm cân nhờ khả năng ức chế cơn thèm ăn. Tuy nhiên, uống cà phê trước bữa sáng liệu có thực sự mang lại lợi ích hay tiềm ẩn rủi ro cho sức khỏe?
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