![With just one ice pack you can immediately know if you have cardiovascular problems or not](https://scienceinfo.net/img/no-image.png)
Do you believe that with only 30 seconds and easy-to-find items in the home, you can do a cardiac self-examination?
![The way to store milk is not broken even without a refrigerator](https://scienceinfo.net/img/no-image.png)
Centuries ago before the refrigerator was used, the Russians had an ancient habit of preserving milk that was not broken, that is ... dropping a frog into a milk carton!
![Distinguish between wrist sprains and wrist fractures](https://scienceinfo.net/img/no-image.png)
Wrist sprain occurs when the ligaments in the wrist are exaggerated and torn (partially or completely). Broken wrist bones occur when one of the wrist bones is broken.
![Effective ways to relieve pain without medication](https://scienceinfo.net/img/no-image.png)
There are many causes of pain, possibly due to a fall, which may be due to burns or simply headaches and abdominal pains.
![Handle properly when bruising](https://scienceinfo.net/img/no-image.png)
Bruising is a popular way of referring to relatively minor software injuries, not causing much skin damage; Tendons, muscles and bones have not been significantly affected.
![Selfie elbow syndrome 'in people who like selfie](https://scienceinfo.net/img/no-image.png)
The selfie habit makes you have elbow aches and you have to use medicine in combination with ice, stretching to recover.
![Why should you not apply ice when you have an injury?](https://scienceinfo.net/img/no-image.png)
In many cases, applying stones when injured makes it difficult for blood to circulate, making the recovery process long and ineffective.