Water has forever been labeled one of the healthiest “foods” on the planet, and rightly so. Given that the adult human body is made up of 50 to 65 percent water, it’s no wonder that experts tell us to drink – at the very minimum – 2.2 liters a day. Unsurprisingly, the effects of lack of water go much further than dehydration and headaches. Read on to discover 11 health benefits of water that you may not already know and get inspired to get guzzling.
Boosts Brain Power
Whether you’re cramming for exams or tackling last-minute client deadlines, water is your new best friend. The brain consists of about 80 percent water, and the activities in the brain and nervous system depend on the abundant availability of it. So keep the brain fueled with this all-important liquid for better focus, higher concentration, quicker reactions, and more creativity.
With beauties like Jennifer Aniston, Miranda Kerr, and Gwyneth Paltrow praising the effects of water, it’s hard not to believe what a difference it can make for youthful-looking skin. Skin is an organ that is made up of millions of tiny cells that contain water, so it’s important to keep these cells hydrated and “plumped” up – in addition to providing them with an external source of hydration, such as moisturizer. The skin beneath the eyes and around the eyelids is the thinnest across the whole body, so an additional eye cream never goes amiss for radiant skin.
All the organs in our bodies require water to function at their best. When they’re dehydrated, it’s easy to feel sluggish and fatigued as the body is not able to carry out its duties as it should. Don’t wait to feel thirsty to drink water as, by this point, you’re already very dehydrated. Sip water throughout the day – and lots of it.
Aids Weight Loss
Water goes hand in hand with weight loss and a healthy, toned body. Not only is it a zero-calorie drink, but it can also help reduce hunger and suppress the appetite — all helpful things when you’re trying to get in shape. Water is required for every chemical reaction in the body, including burning fat, so the more hydrated you are, the more effective your body is at carrying out these processes. Finally, it raises the metabolism, which supports fat loss and the burning of calories.
Detoxifies the Body
Flushing out toxins is the job of two very small organs: the kidneys. They remove waste products and excess fluid from the body and, without the continuous supply of water to aid this process, all the toxins and waste build up. This can lead to disease and kidney failure, so drink plenty of water to keep your kidneys healthy and working at their best.
Fluoride is a mineral found in toothpaste that combats cavities and helps prevent tooth decay. Interestingly, water is also a source of fluoride and, although it doesn’t contain large quantities, it’s an effective way to help keep your teeth clean and free of bacteria throughout the day.
If you find yourself with bad knees, a sore back, or weak joints, water might just be your answer. Lying in between each bone is a tissue called cartilage, which is there to absorb shock in order to protect the joints and bones. Water acts as a lubricant for these joints by keeping the cartilage moist and is, therefore, essential for looking after these areas – especially if you are physically active on a regular basis.
One of the main causes of headaches is dehydration, so try a few glasses of water instead of reaching for a painkiller – and sip the water slowly. The brain is made up of roughly 80 percent water, so its tissue shrinks when we get dehydrated, causing pain receptors to trigger, hence the headache.
Water also works wonders on hair as a quarter of the weight of our locks is made up of H2O. By drinking enough water, you’re not only promoting healthy hair growth, but also ensuring that your tresses will be stronger and glossier. Not to mention, conditions like dandruff and a dry scalp will be kept at bay as water keeps your head – and your hair – happy and hydrated.
Okay, so it’s not quite the same as drinking a protein shake, but drinking water is amazing for growing muscles as well as keeping them strong and healthy as they’re made up of up to 75 percent water. Drinking plenty of water (especially post-workout) is vital for muscles to contract and move effectively. It also helps prevent muscle cramps whilst soothing soreness.