Zinc is regarded as an essential element for the normal growth of humans as it plays a key role during physiological development. Furthermore, it is needed by the body's immune system to work properly and keep you safe from a number of diseases.For those of you who might be wondering, here are some health benefits of zinc:Zinc plays a vital role in weight loss. A number of studies have shown the connection between intake of zinc and a decrease in appetite, which helps prevent overeating and gaining extra weight. Such an effect possible because zinc controls the manipulation of the ghrelin hormone in the body (which tells your body there's a craving to eat). Zinc is often taken as a remedy for fighting colds and symptoms of illnesses as well as for increasing the health of your immune system. Continuous intake of zinc may reduce your risk of becoming sick with the common cold, and if you happen to have already fallen ill, zinc can help you with the healing process. Zinc is an anti-inflammatory and antioxidant agent which fights oxidative stress and decrease the chance of developing diseases. Zinc has the natural ability to support healthy cell division, preventing cancerous cell mutation and stunting tumor growth, therefore, it is able to fight cancer. Zinc benefits hormonal health and fertility because it plays a major role in sex hormone production and helps to maintain a normal balance. Zinc is also involved in the creation and release of eggs in females. Zinc controls the production of estrogen and progesterone in women, which both support reproductive health and if not controlled, may cause problems with menstruation, early menopause, and infertility and even increase the risk of certain cancers. Zinc helps to maintain the overall health of your cardiovascular system, while also lowering inflammation and oxidative stress experienced by the body. Zinc benefits heart health by supporting healthy circulation and is also said to be a natural remedy for high blood pressure and cholesterol levels. It also plays a role in treating clogged or damaged arteries. Alopecia is a condition that causes loss of hair in both children and adults. Since zinc is beneficial for hair strength and integrity, the symptoms of alopecia can sometimes be diminished. Therefore Doctors often tell patients dealing with alopecia to boost their intake of zinc in their diet. Deficiency of zinc results in chronic digestive problems and diarrheal diseases. Zinc containing medication is shown to be effective in cures for acute diarrhea and prophylaxis. Zinc helps the body to utilize amino acids from food and is an important element for protein synthesis. It is also involved in the breakdown of carbohydrates from food which is one of the primary sources of energy for the body. Consumption of optimal amount of zinc benefits energy production and healthy metabolism. Zinc is needed to balance insulin, the primary hormone involved in the regulation of blood sugar. Zinc binds to insulin, so it is adequately stored and processed. It allows proper utilization of digestive enzymes so that glucose is used as fuel for the body instead of being stored as fat. Therefore it is also said to be a natural cure for diabetes. Supplementation of zinc is shown to reduce the infections correlated with the lower levels of liver damage. Zinc helps with promoting a liver cleanse to reduce inflammation in the said organ, helps with nutrient absorption, reduces radical damages and allows for proper waste elimination. Zinc has a crucial role in cell division and cell growth. That is why it benefits natural muscle repair and growth by making it possible for the body to heal on its own and maintain strength in the muscular and skeletal systems. Zinc is integral for normal muscle function. Many researchers believe that muscle fatigue is one of the leading causes of chronic fatigue. Therefore people suffering from chronic fatigue are usually told to consume fish oil, as it is rich in zinc.