How to safely use cooling head packs or ice caps?

The weather has gotten much hotter lately, and perhaps due to stress

My scalp feels hot and burning, so I'm getting more interested in cooling head packs or ice hats... haha

I was also worried about M-shaped hair loss and scalp heat.

I was curious to see how this method would turn out, so I looked into it thoroughly.

 

Looking at the reviews, since you just have to pull it down like a hat, your hands are free, and

It evenly delivers a gentle coolness to the entire scalp

They say it is really convenient and good for instantly soothing the sensation of heat~~~^^

 

However, I think you should definitely be aware of the downsides and things to watch out for in advance.

If you hold it directly against your scalp for a long time while it is frozen solid,

Rather, as the blood vessels in the scalp contract excessively and then relax,

It is said that a rebound phenomenon where the temperature rises further may occur later.

 

Furthermore, if you use it for a long time due to the weight of the refrigerant

You may experience a stiff neck or head, and

Above all, I realized I need to be careful because it could over-irritate weakened hair follicles!!!

 

The experts' comments as well
Use it briefly, for about 15 minutes or less at a time, and

They say it's a good idea to add an extra handkerchief so it doesn't get too cold~~~^^

These cooling hats are only a supplementary means of cooling down briefly when it is hot.

I think it would be really great if you tried using it casually!!!

 

As you all know, to address the root cause of scalp heat

I think the safest and most reliable method is to take care of your lifestyle patterns, such as your usual eating habits and sleep.

I hope everyone takes good care of their precious scalp health safely.