Is Rain Water Safe for Consumption?
Water is an essential component for all elements of life. As much as 60 percent of the human body consists of water. The body loses water through various natural biological processes such as sweating and waste disposal. That’s why drinking lots of water every day helps replace lost fluids and keeps the body healthy and functioning optimally.
Many people are accustomed to getting drinking water from taps, wells, springs, rivers, or even bottles. Of all these sources, rainwater is one source that people rarely use for consumption. So, is rainwater safe for consumption or is it the other way around? Check out the following explanation.
Is it safe to consume rain water?
In fact, many communities around the world depend on rainwater as their main source of drinking water. So, rainwater is actually safe for consumption as long as the water is clean. However, you should also know that not all rainwater is safe to drink. Several physical and environmental factors can rapidly transform fresh, clean rainwater into a potential health hazard. Water can contain parasites, harmful bacteria, and viruses.
When rainwater falls on highly polluted areas or comes in contact with contaminants, such as animal waste or heavy metals, such water is unsuitable for human consumption. Therefore, it is not recommended to collect rainwater unless you are 100 percent sure that the water is really clean and can be consumed. When collecting rainwater, it’s best to make a reservoir away from objects or other contaminants, so that the water falls directly into the reservoir.
Tips when you want to store rain water for consumption
There are a number of factors that can affect the cleanliness of rainwater, including how often it rains in the area where you live, the level of air pollution, and the methods and tools used to collect, treat, test, and store water. Certain types of bacteria, viruses, or parasites are generally easy to kill by boiling water, but others may require chemical treatment before the water is safe to drink.
To remove chemical contaminants such as heavy metals, you may need to use a water filtration system. According to the CDC, rainwater collected for drinking purposes must be filtered, disinfected and tested regularly.
Does Rain Water Have Any Health Benefits?
So far there is no scientific evidence to show that rainwater is healthier for consumption. Clean rainwater has health benefits that are not much different from other water sources. Launching from Healthline, one of the common health claims of rainwater is that rainwater is more alkaline than tap water, thus increasing the pH of the blood to become more alkaline.
In fact, neither the water you drink nor the food you consume will significantly change the pH of your blood. The body has an efficient system to keep blood pH at 7.4. So, you choose the type of water for consumption that doesn’t really affect this function.
Rainwater is also usually not alkaline. On the other hand, it tends to be slightly acidic with a pH around 5.0–5.5. It might get more acidic if you collect it from an environment with a lot of air pollution. That’s an explanation about rainwater that you need to know. Read More !