Sleep quality plays a crucial role in maintaining heart health. Poor sleep can lead to increased stress, higher blood pressure, and elevated levels of inflammation, all of which can contribute to heart disease. Research indicates that individuals who do not get enough quality sleep are at a greater risk of developing conditions like obesity, diabetes, and hypertension, which are closely linked to heart problems. The NHS recommends aiming for 7 to 9 hours of sleep per night. Improving your sleep hygiene by establishing a regular sleep schedule, creating a restful environment, and avoiding stimulants before bedtime can enhance sleep quality and, consequently, heart health.