That's false. Chapped lips are primarily caused by cold weather, dry weather, windy weather, and too much sun. Anything that sucks the moisture out faster than it can be replenished. Lip balm adds a protective layer of oil/wax to prevent this. People who are not used to the environment get chapped lips more often. Some are naturally more prone to it than others. General dehydration of the body is way down the list of possibilities. Contrary to the bottled water and sports drink industry, most people are not dehydrated.If you are adequately and consistently hydrated, then you shouldn't need lip gunk. A major clue that children are dehydrated is to look at their lips. If their lips are dry, cracking, flaking, then the child urgently needs to drink water. Plain water, not soft drinks which act as diuretics. I've seen children with red, chapped rings around their lips caused by licking their lips to offset dryness. It's parental neglect.
Chapped lips Information | Mount Sinai - New York
Learn about Chapped lips or find a doctor at Mount Sinai Health System.
www.mountsinai.org
To say chapped lips are a sign of parental neglect is false and insulting. Licking your lips excessively can cause chapped lips by itself. Saliva contains substances that start the digestion process. Works great for food but it is not good to start digesting your lips.
Licking Lips: Due to Environment, Anxiety, and How to Stop
The key to stopping constant lip licking is to keep your lips protected and moisturized so you don’t feel the need to moisten them. If you tend to get dry, chapped lips, apply lip balm often, drink more water, and use a humidifier during the cold winter months.
www.healthline.com
Some soft drinks, the ones containing caffeine, are mild diuretics. All that means is that the water they contain stays in you system a shorter time. Unless caffeinated sodas were all you drank, the effect is trivial. There may be reasons sensitive people might want to avoid caffeine but dehydration isn't one of them.
Sodas that do not contain caffeine are not diuretics.
The myth about caffeine and dehydration
Caffeinated drinks usually won't dehydrate you, but water is still your best option.
www.mayoclinic.org
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