Weight loss or diet pills are generally available over-the-counter and these are unsanctioned and unapproved by the authorities. Maximum Keto Reviews Even though the diet pills seem to work initially since they curb food cravings, heighten metabolism, make you feel full even if you have not eaten much, slow down the body's ability to produce fat and so on, prolonged use of diet pills can lead to increased heart rate, diarrhea, high blood pressure, kidney problems, agitation, rectal bleeding, liver damage and other such harmful health conditions. Moreover, there are no reports stating that diet pills help in achieving permanent weights loss. Individuals only lose weight for the time that they are taking the pills. The moment they stop taking these pills, there is a high chance of the lost weights coming back again.