Here are some types of healthy foods for some people who have dietary restrictions or suffer from certain diseases:

Salmon.

Salmon and other types of fish that contain omega-3 fatty acids are foods for heart health that are suitable for consumption. Omega-3 content itself can reduce the risk of heart problems (arrhythmias) and also blood pressure. In addition, it can prevent inflammation and lower triglycerides.

Oatmeal.

Foods for heart health can also consume oatmeal, which is high in fiber which can lower cholesterol. For people with diabetes, oatmeal is a very important food because it can maintain blood sugar levels. These foods can be healthy for the heart by lowering bad cholesterol (LDL) because of their fiber content.

Seeds.

Consuming whole grains, such as wheat, brown rice, or corn as the main source of carbohydrates can reduce the risk of heart disease, diabetes, and some cancers, obesity, and other health problems. This is due to the protein, antioxidants, B vitamins, minerals (iron, magnesium, and zinc) and fiber contained in these grains.

Green vegetable.

Green vegetables contain lots of fiber, carotenoids, folate, phytochemicals, magnesium, potassium, and calcium. Carotenoids, pigments containing antioxidant compounds found in brightly colored fruits and vegetables. Carotenoids may also be linked to a reduced risk of heart attack, making them heart-healthy.

Orange.

An orange contains vitamin C, carbohydrates, potassium, folate, calcium, thiamin/vitamin B1, Niacin/vitamin B3, Pyridoxine, and various other vitamins that are very good for heart health. The content in citrus fruits can also reduce blood cholesterol levels and increase the risk of good cholesterol.