The Essentials Of Nutrition

by Sarah Stevenson in Nutrition

Post image for The Essentials Of Nutrition

It might be drummed into us every day that a diet packed full of nutritional foods is the key to good health. The trouble is, it’s not that clear which foods we need exactly.

A balanced diet conjures up visions of scales balancing vegetables and fruits by weight. But is this really the right way to go about it?

Yes, fresh product is essential to our diet. No, it’s not enough on its own.

The human body requires foods from each of the main groups. This includes proteins, carbohydrates, fats, vitamins, and minerals. You also need a substantial amount of fiber and water each day too. The water is the key to each of these nutritional needs. If you don’t drink enough, your body will shut down and fail to take on these essential nutrients.

Fiber is found in many vegetables and fruits. Perhaps the best place to find it is in cereals like wheat. It is necessary for the digestive process. Without it, you can suffer wind, stomach cramps, and painful constipation. It is thought 25 grams of fiber per day is enough for a woman. The amount is 38 grams for a man who consumes over 2500 calories per day. The more you eat, the more fiber you need to digest it.

Fats are essential to the body, even when you’re trying to lose weight. Essential fatty acids known as Omega 3 and 6 can be found in fish like salmon. If this isn’t to your taste, you could try this CBD oil as a source. They help prevent heart disease. Saturated fats were thought to cause heart disease, but there may be some exceptions and changes to this perception nowadays.

Protein is essential for cell renewal and muscle strength. The easiest source of protein is meat, but it can be found in dairy too. Eggs and beans provide other means to acquire the benefits of protein. It is suggested you consume 0.8 grams per kilo of body mass. Some people suggest that this should be split between the three meals each day too.

Vitamins and minerals are most commonly found in vegetables. Fruits contain a lot of natural sugar and so have more calories. Vitamin C is the most common vitamin found in fruit. Vitamin A and E are also needed for healthy eyes and skin. The B vitamins, of which there are many, are usually found in fortified breakfast cereals. Nuts and leafy greens contain some while meat, yogurt and eggs are the best source. The B vitamins are essential to the quality of your blood and your metabolism.

Carbohydrates are energy sources. Some are quick burning like sugar. Others offer slow and steady sources of energy. Potatoes are a healthy source of carbs. Processed foods like cake, biscuits, snack bars, and chips provide energy but also a lot of fats and sugars we don’t need. Whole grains are another good source.

Some adults require supplements to ensure they are getting the full complement of vitamins and minerals each day. These can be highly beneficial, depending on the source. Make sure your diet is robust enough to cover your nutritional needs.

Image Credit

{ 0 comments… add one now }

Leave a Comment

{ 1 trackback }