Fat burners are used to promote weight loss and to burn fat from the body. This is done by increasing the body's metabolism while giving the body a boost of energy. Use of fat burners can come with some side effects.
Fat burners are stimulants and they can cause an increased heart rate. Overdoses are possible and can be fatal.
Fat burning pills can addictive if they are used for long enough.
Fat burners often times have a lot of ingredients in them. People can take these not knowing if they are allergic to something and end up having a bad reaction.
If fat burners are taken late in the day, this can affect sleep patterns. Insomnia and restlessness can occur.
Fat burners can also take there toll on the nervous system. Irritability and edginess can develop.
The user can experience stomach problems such as cramps, constipation and diarrhea.