Cool Or Warm Mist Humidifier for Cough: Which Is Better?

We usually think that coughing and sneezing are the symptoms of common cold. But the fact is majority of people suffers due to winter allergies.

Fortunately, there is an easy and natural relief available for this issue, other than going to the doctor. Installing devices such as heaters and humidifiers in your home can improve your health drastically, especially for the people who are prone to catching cough problems easily.

Although installing heaters in winter, provides us warm comfortable environment in the room, relying much on them can lead to various problems which can not be left ignored. In addition to maintaining the environment warm, it also extracts all the humidity in the air leading to dry air problems.

Humidifier is therefore important to get for maintaining proper humidity in the air during the winters. However, when shopping out for the best humidifier for cough, people often are confused which one to buy – A Cool Humidifier or A Warm Mist Humidifier?

Well, there is just few differences to consider between the warm mist and a cool humidifier. Check them before you decide to buy one.

Cool or warm mist

Cool Or Warm Mist Humidifier

Cool Mist Humidifiers: How It Helps in Coughing and Cold?

It has proved that the moist air from a cool mist humidifier is easier to breathe than that from a warm air humidifier. Physicians recommend cool mist humidification systems as it helps alleviate inflammation in the airway and makes it easier to breathe for coughing patients.

Problems like nasal congestion, sore throats and coughing needs extra moisture to decrease swollen nasal passages and moisturize dry throats. Cool mist may help feel better on nasal membranes and inflamed throats and hence helps in relieving cold symptoms.

The cool mist humidifiers are great for operating in the bedroom, for kids as well as for adults. The cool mist humidifier units passes the water over the wick and expels the vapor that cools your room temperatures making it easier to breathe.

These units vary in designs, shapes and sizes. Some of the units are larger in sizes and are meant for whole house. You can check the features and reviews, before making a buying decision.

Warm Mist Humidifiers: How It Helps in Coughing and Cold?

Warm mist humidifiers comes with an heating element which is used to heat up water present in the humidifier. The water is heated to 100 degree Celsius until it comes to boiling to create fresh warm steam. This steam is then served to the room to increase the moisture level.

As the water is pre-heated in the reservoir water tank (to the boiling point) of these humidifiers there is no risk of bacteria or viruses to spread into the room.

Warm mist humidifier can produce soothing and warm mist for coughing people which can be easily felt and seen. Hence, these type of moisturizing machines are the best options to use at places where they have cool climates.

The warm mist makes breathing easier in a cool room and is thus preferred by allergic patients suffering from problems such as asthma, bronchitis, sinuses, etc. These type of humidifiers are also used for the purpose of steaming medications. Warm humidifier is quieter than cool mist and is designed in small portable models.


Although warm mist humidifiers for cough are used by many people, we strongly recommend using a cool mist humidifier device for coughing and allergies due to its great many benefits, features and safety.

You can go through some of the best models available along with their detailed consumer reviews to make your final decision.

No matter, whether its a cold air vaporizer or a warm mist, they all require regular checkup and cleaning to avoid the risk of growing bacteria. Some of these models require changing of filters at regular intervals so as to avoid any risk on health.

So it is important that you get all the information about the product along with the steps needed for its care and maintenance, before you choose one among them.

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