“If you eat and drink too little, you’ll lose weight.”
According to the heath body, you should also eat a wide range of foods to make sure you’re getting a balanced diet and your body is receiving all the nutrients it needs.
UK health guidelines recommended that men have around 2,500 calories a day (10,500 kilojoules).
Women should have around 2,000 calories a day (8,400 kilojoules).
