There is a wealth of studies on the subject, fairly recently a 2014 Australian clinical study involving over 280 men and women. This study showed that in a number of complaints, acupuncture scored "modestly better' than no treatment at all. Which is not exactly a glowing endorsement.
Other studies sometimes come up more positive, but often with regard to complaints with psychosomatic overtones like lower back pain and headaches and even then its score is often only marginally better. In some cases simulated ('make-believe') acupuncture scored better than actual acupuncture.
Acupuncture is a form of treatment that has its fierce defenders as well as skeptics who give it the same ranking as other 'ancient Chinese' medicine like rhino horn against impotence. But 'scientifically proven' as a really effective treatment for all the cases where it claims to be it isn't. It may well be that the so-called 'placebo effect' is at work here: if you firmly believe that a treatment is effective, it sometimes is.
How well acupuncture increases fertility has not been scientifically proven however there are many theories as to how it may help increase fertility. One of the most common theories is that the acupuncture triggers the release of chemicals and hormones which enhances the fertilization process.
No
Sale of product that are not scientifically proven to be effective; fraudulent advertisment or promotion
No foods have been scientifically proven to be aphrodisiacs. Although many have been scientifically proven not to be aphrodisiacs.
No. It is not a science.
No, it has not been scientifically proven that most people's favorite color is blue.
No. It is scientifically proven false.
No, it has not been scientifically proven that cats adopt the personalities of their owners. They do become attached to their owners, however.
an idea that is not necessarily ture or scientifically proven, but is developed by people
YES! its scientifically proven.
no,and that is scientifically proven
light