Rain is one of the many natural occurrences that bring water to the Earth.
It is a major source of where we get our running water from, and many people wonder how safe pure rain water is for drinking.
Many would argue that getting your alkaline through a natural source like rainwater, or from another natural source such as spring water that runs over rocks naturally gaining alkaline properties, is actually healthier for you than the alternative forms of alkaline water production.
There are some considerations though. A lot of rainwater is scientifically pure enough for drinking, especially if there are no other types of water available.
However, with scientific and advances and new understandings about nutrition, rainwater may not always be the best option for our people.
Read on to find out more
What Is Rain Water?
Rainwater seems like a pretty simple concept. We step out of our houses, and we see clouds. We can assume that there may be rain in the forecast for the day.
However, rain is much more complex than that. It is a natural process that requires the synthesis of nature in order for it to happen.
Although you probably learned about how rain water is formed in your elementary science class, you may have forgotten about the basic concepts.
However, understanding how rain water is formed is essential for understanding how safe rain water is for use as a drinking water.
Rain is dropped from clouds in the sky when the water within them becomes too heavily condensed. But how does the water get into the sky in the first place?
Water evaporates from the surface of the Earth for various reasons.
Plants, for example, let off both oxygen and water during the process known as photosynthesis. As this water is released in the surface of the Earth, it evaporates.
For the water to evaporate, it quite literally rises into the atmosphere.
In the atmosphere, this vapor collects together and that congregation of water vapor becomes what we know as clouds. It does this through a process of cooling and sticking to particles of dust and pollen that float around the atmosphere.
As a cloud gathers more and more water vapor, the gas cools and collects into droplets of water.
These droplets become far heavier over time, and they will eventually be too weighty to remain in the cloud.
This is how rain happens. Of course, if the temperature is low enough, the rain droplets will freeze on their way down which is what causes the phenomenon of snow to happen as well.
Now that we have reviewed the basics of weather for those who are well out of elementary science, we can discuss more science as it pertains to drinking water.
We need to understand how drinking rainwater could affect our bodies.
What is Alkaline Water?
There are a lot of people who have bought into the notion that Alkaline water is in many ways even more healthy than water.
No one would argue that water is not good for you.
Before we begin to talk about alkaline as it pertains to water, we should have another quick lesson in science.
Water can be measured for its pH, a term referring how acidic or basic a sample of water is considered. The pH scale is measured from 0-14 with 0 being considered most acidic and 14 being considered most basic.
A pH scale of 7 (directly in the middle) is referred to as neutral.
Many people are confused by the term “alkaline” because it is often used synonymously with a water described as “basic.”
However, this is simply not accurate. Compounds that are Alkaline are substances which are added to water that change the pH of the water.
These substances are often salt or metal compounds. So, when someone mentions “Alkaline Water” they are really describing water with added salt and metal compounds.
All water consistently contains deposits of small solids (such as calcium, sodium, or magnesium) that will affect the pH of that water sample.
For example, most tap waters will measure close to 7 when tested for pH. Water that has been infused with alkaline compounds, on the other hand, will usually measure closer to 8 or 9 on the pH scale.
Is Alkaline Good for You?
Many skeptics argue that the whole concept is a marketing ploy to sell more water to unsuspecting consumers.
One of the main arguments against alkaline waters health benefits is not that it is not good for you, but rather that many doctors and scientists argue with the health claims made by proponents of alkaline water.
The adversaries argue that the research simply does not exist to support the claims made by different stakeholders that alkaline water has any health benefits for the average person.
However, stakeholders of alkaline water and many of the people who use it claim that it has had major benefits in regards to their health.
Some users claim that the increased pH in alkaline water has helped reduce the symptoms of acid reflux.
There was also a study that suggests alkaline water may be beneficial for certain blood disorders like diabetes and cholesterol.
However, none of these studies have been recognized publicly for any sort of merit.
People on both sides of the alkaline water argument agree that there is a definite need for more research into the health benefits of alkaline water. The lack of research does not stop advocates from making claims about what alkaline water has done for them personally.
Still, many people argue these positive benefits are available for those that choose to add alkaline water to their diet.
Is Rain Water Safe for Drinking?
It is almost always the purest form of water that requires very little to no filtering before being drinkable.
Most tap water that comes from a public reserve contains high content of added minerals.
Whether we consider this or not, our drinking water largely consists of rainwater anyway. Public supplies of water are extracted from two basic places: groundwater and surface water.
Groundwater consists of wells that tap into underground springs and water sources. Surface water sources are lakes, streams, or rivers.
Both types of water sources actually gather much of their own water content from rain water that continuously adds to the water supply.
Rain water is generally less polluted than the public water supply, although it definitely should be filtered when possible.
This is because rain water can come into contact with bacteria as it falls.
Further, it can pick up dust, pollen, and often comes into contact with various insects before landing in your rain water tub.
Filtering rainwater is highly recommended before considering it as a source of drinking water.