Dental implants are usually advised to replace missing teeth and failed/mobile teeth.Also if you are planning to undergo dental implants, it is important to note that you must get dental implants done at the earliest i.e. as soon as teeth are lost or as an immediate replacement at the time of tooth removal. Because as soon as one looses teeth, bone resorption happens rapidly in that zone leading to loss of healthy bone which if lost, comprises the future prognosis of implants and healthy replacement.