Macadamia nuts have many health benefits which are worth buying for. These nuts can take care of your heart or they can keep you upbeat all the day. These nuts are fruits of the macadamia tree which is native to Australia. Also they are called Queensland nuts, bauple nuts, Hawaii nuts, maroochi nuts and bush nuts. They are commercially very important. Macadamia belongs to Proteaceae family of plants and it can reach as much as 40 feet in high. Its leaves are elliptical and they are usually arranged in whorls of 3 – 6. Its flowers are slender and they are about 10 inches long. These nuts are extremely hard and woody. They have a pointed apex and they have 1 or 2 seeds. If you take macadamia nuts in excess amounts, then they can cause skin allergies like rashes and other allergies like coughing. If you bought macadamia nuts that are salted, then they can elevate your blood pressure. This is a reason why you should eat unsalted variety. Also they are good source of fiber but if you take them in excess amounts, then they can cause gastrointestinal problems like bloating, diarrhea and gas.
Here are some health benefits of macadamia nuts:
Strengthen hair: Macadamia nuts are rich in palmitoleic acid. They can help to treat hair and it can strengthen the hair roots. When you are massaging your hair regularly with macadamia nut oil, then it can make it shiny, stimulates hair growth and it can rebuild hair elasticity. This oil can also prevent the hair breakage by penetrating the scalp and it can improve the strength of the hair follicles. Also it can control the frizz. It will hydrate your hair as well.
Improve skin health: Macadamia nuts have essentially fatty acids which are playing an important role in the skin health. It has palmitoleic acid which can hydrate the skin, support the health of cell membranes and promotes skin healing. You should apply macadamia oil to your skin because it can render a youthful glow. It is thick, but it gets absorbed by your skin very easily. It is important to know that there is some amount of palmitoleic acid which is naturally happening on our skin and as we are getting older, it diminishes. When you apply macadamia nut oil on your skin, then it can replenish your skin with this essential acid. Also this acid can delay the skin aging. It will prevent the early onset of the signs of aging like age spots and wrinkles.
Health benefits of macadamia nuts
Relieve stress: There are some studies in which are shown that macadamia nuts can help to relieve the oxidative stress in people. They are rich in antioxidants which can help to beat the stress as well. Antioxidants fight against the free radicals and if you have high levels of free radicals in your body, then it can lead to oxidative stress and an increased risk of disease. Also these nuts have high – quality protein but it is in small amounts. There are some studies in which are said that when we consume a handful of macadamia nuts due to their high – quality protein content, they can keep the blood sugar levels in check and they can provide a steady flow of enhanced energy and mood.
Boost metabolism: Macadamia nuts have monounsaturated fatty acids which can accelerate fat metabolism. When you are consuming 3 nuts, then they can reduce your risk of metabolic syndrome.
Offer an energy boost: Macadamia nuts have complex carbs and they can spike your energy levels. It is known that fats sustain the energy.
Aid in anemia treatment: These nuts have some amount of iron which can help to treat the anemia and it can prevent this disease. But you should include other foods that are rich iron such as spinach. Also when you are including Vitamin C in your diet, then it can improve your iron absorption and this can help to prevent anemia.
Boost healthy fats: These nuts are rich in monounsaturated fats which are healthy fats. There are some studies in which are said that the macadamia nuts can boost the levels of good cholesterol (HDL) and lower the levels of bad cholesterol (LDL).