Dr. Gerardo Francisco Rivera M.D.

Back pain has slowly become a common health problem in today’s world. Studies have shown that only two out of ten people are free of back pain. Statistics also suggest that at least 31 million Americans suffer from lower back pain on a daily basis. One can only imagine how much money is spent...

Mononucleosis is also called the kissing disease, Pfeiffer disease, glandular fever, and Filatov disease. This infection results from the Epstein Barr virus, which is usually seen with having symptoms of the flu, where one experiences extreme fatigue on the body. These viruses are microscopic...

Living with dengue fever is a serious condition affecting millions of people around the world, especially when there is no cure in sight for this mosquito-transmitted viral disease. Without a vaccine to tackle the dengue infection, prevention assumes priority. Even those who have fully recovered...

Allergy is a reaction caused by our body’s immune system in defense to an external stimuli which the body sees as a potential danger. The main function of the immune system is to protect the body from harmful viruses and infection by producing certain antibodies. An allergic reaction is known to...

IntroductionThe 512 pill is a white-colored round pill with an imprint of "512". It is known to contain the active ingredients acetaminophen with the strength of 325 mg and oxycodone with the strength of 5 mg. This medicine is supplied by the company known as Mallinckrodt Pharmaceuticals.The 512...

What is leptin?Leptin has been regarded as the "fat hormone", "obesity hormone", and in some cases, called the "starvation hormone". Scientists discovered leptin in the year 1994, and with its discovery, there was a lot of excitement since it was regarded as a potential hit product for weight loss...