Placebo effect is absolutely true and tested. A placebo is an inert substance which looks like a medicine but has no medicinal content. The placebo is given to a patient for an ailment with an assurance that this will cure his problem. Sometimes when the patient is truly convinced, he gets better as the psychological effect makes the physical conditions better. This is called a Placebo Effect.
Influencing factors of Placebo Effect –
But Placebo effect only comes with terms and conditions. Studies show that the Placebo effect is affected by various factors, which are:
1.Consciousness of the patient – The receiver should be conscious. He should know that he has been given some medicine for his ailment.
2.Maturity of the patient – The receiver should be in a mental capacity and maturity to understand that he/she has been given that medicine for that particular aliment.
3.Type of patient – The receiver should be a human, as they only can understand why they have been given the medicine.
4.The type of Placebo – The placebo used in the trial should look like an authentic medicine or drug to make the receiver believe. Studies show more the size of the tablet, more would be the effect. Studies also show the colored tablets show more effect than simple white tablets as these features helps the receiver to believe more on its authenticity. Two tablets show more effect than one. Even placebo injections show powerful effect than taking oral placebo pills.
5.Relationship with the doctor – Trust on the doctor from the patient is very important in Placebo effect. If the patient trusts and has faith in the doctor, then the chances of success are likely to be more.
So the basic point of all factors is the patient should be truly convinced with the treatment and still the presence of Placebo effect is not sure. Also it is subjected to the type of problem the patient has.