Nutritionists Agree: These 4 Superfoods Can Promote A Healthier Heart And Better Sleep, From Almonds To Salmon

Maintaining a healthy heart and ensuring quality sleep are vital for overall well-being. The foods we consume play a crucial role in supporting these two critical aspects of health. While many people are aware of the impact diet has on their waistline, fewer realize how significant it is for heart health and sleep quality. A balanced diet rich in specific nutrients can help regulate blood pressure, reduce inflammation, and improve cholesterol levels, thereby promoting cardiovascular health. Plus, the right foods can enhance the production of sleep-regulating hormones, leading to better sleep patterns.

Foods rich in omega-3 fatty acids, magnesium, fiber, and antioxidants can support heart function and improve sleep. Omega-3 fatty acids, for instance, help reduce inflammation and support brain function, which in turn can enhance sleep quality. Magnesium aids in muscle relaxation and stress reduction, essential for a good night’s sleep. Fiber-rich foods help manage blood sugar levels, preventing spikes that can disrupt sleep and contribute to metabolic disorders. Antioxidants reduce oxidative stress and inflammation, which are linked to both cardiovascular disease and sleep disturbances.

To discover some of the best foods to check these boxes, we spoke to nutritionist Akanksha Kulkarni. She highlighted four superfoods that are particularly beneficial for heart health and sleep: salmon, leafy greens, almonds, and oats . Learn more about the benefits of each below.

1. Salmon

Salmon is a nutritional powerhouse rich in omega-3 fatty acids, which are renowned for their role in reducing inflammation throughout the body. "These fats can reduce inflammation all over our bodies thereby reducing the chances of long-term ailments like heart diseases," Kulkarni explains. Omega-3 fatty acids help lower triglycerides and increase HDL (good) cholesterol levels, thereby improving cardiovascular health.

Salmon also plays a crucial role in improving sleep quality. "Omega-3s make serotonin, a mood and sleep-regulating neurotransmitter. Including salmon in your diet can help you have better sleep and improve your heart health," Kulkarni notes. To reap these benefits, she recommends incorporating salmon into your meals a few times a week. This versatile fish can be grilled, baked, or even made into sushi, depending on your preferences.

2. Almonds

Kulkarni says almonds are another benefit-packed , heart-healthy superfood that is rich in monounsaturated fats, which help reduce LDL (bad) cholesterol levels. Additionally, almonds contain significant amounts of magnesium, a mineral essential for maintaining heart health.

Moreover, almonds promote better sleep due to their magnesium content, which helps muscles relax and improves sleep quality, while melatonin regulates the body's sleep-wake cycle. "Almonds are the best source of natural sleep aid and contain nutrients that contribute to good sleep," Kulkarni adds. Incorporating almonds into your daily routine can be simple and delicious. They make excellent snacks, can be added to salads, or used as ingredients in baking.

3. Leafy Greens

Leafy greens such as spinach and kale are essential for heart health due to their high nitrate content. "Nitrates help in blood circulation and reduce hypertension whereas vitamins, and minerals including folate, support your whole cardiovascular system," explains Kulkarni. These greens are also packed with magnesium and calcium, which are crucial for muscle relaxation and maintaining a healthy sleep cycle.

"Eating leafy greens is very easy as they can be used in several ways. Whether you add them to salads or blend them into smoothies or cook with them, they are a versatile addition to meals," Kulkarni suggests. Incorporating leafy greens into your diet can significantly enhance your heart health and improve your sleep quality.

4. Oats

Oats are an excellent option for a number of reasons , including the fact that they support heart health due to their high soluble fiber content, particularly beta-glucan. "It is this fiber that helps in reducing LDL cholesterol and therefore supports the general cardiovascular operation," Kulkarni states.

Additionally, oats also contribute to better sleep because they contain melatonin and complex carbohydrates, which enhance the availability of tryptophan in the nervous system, leading to improved sleep.

"There are several ways to incorporate oats into your meals such as oatmeal, overnight oats or even snacks that are oat-based," Kulkarni advises. Including oats in your diet can help you meet your heart health needs and achieve restful sleep.

By adding these four superfoods—salmon, almonds, leafy greens, and oats—to your diet, you can support your cardiovascular health and enjoy better sleep. These nutrient-rich foods provide a range of health benefits that can contribute to your overall well-being.