Health is a state of complete physical, mental and social well-being and not merely the absence of disease or infirmity. You can maintain your health with healthy diet which contains variety of foods that provide you nutrients such as proteins , carbohydrates, fats, water, vitamins, minerals and energy to keep active throughout the day.
But deficiencies in nutrients such as vitamin A,B,C and E ,zinc, iron and selenium can weaken immune system.
There are various essential benefits of healthy diet that help you to put more years in your life with health:
1- Fight off diseases :
Eating healthy diet, filled with fruits and vegetables increase the production of fighting cells in the immune system and improve vascular functions and prevent bacteria and infections from attaching.
A healthy diet can protect the human body against certain types of diseases, such as obesity, diabetes, cardiovascular diseases, some types of cancer and skeletal conditions.
Eating healthy diet that includes lots of fruits, vegetables, whole grains and a moderate amount of unsaturated fats, meat and dairy can help you maintain a adequate weight.
Together with exercise, eating a healthy diet in the right proportions can also help you lose weight, lower your cholesterol levels and blood pressure and decrease your risk of type 2 diabetes.
3-More energy and active brain :
The food we eat has a tremendous impact on the energy we have throughout the day and what we eat impact our brain . Healthy eating keeps our energy on a relative level .Food that is iron -rich , like dark leafy green vegetables can help provide a boost in energy because iron help deliver oxygen to working muscles and the brain. Eating fatty fish and leafy green veggies may also help prevent Alzheimer’s or dementia.
4-Reduce stress and improve mood :
Eating healthy food like protein rich food have ability to moderate the level of cortisol-stress hormone and control flight and fight conditions and reduce street level.Eating healthy food like bananas and small amounts of dark chocolate can be a booster to our mood
5-Better sleep :
Sleep rejuvenates the brain and it's ability to function at high level for the next day. Without, it we feel sluggish, energy level remain low, focus and concentration levels are affected. Poor eating habits often cause stomach and digestive issues due to toxins and making it very difficult to get good night's sleep. So, for better sleep healthy diet is much essential.
6-Save money :
Healthy diet contributes to potential saving. When you are healthier, you have fewer medical bills and ailments.
So, eat healthy to be healthier.