Your doctor may need to change the doses of your medications or monitor you carefully for side effects. ... Metformin side effects can also affect other parts of the body. It can leave a metallic taste in the mouth, cause heartburn or headache, flushing of the skin, nail changes or muscle pain. More serious metformin side effects include chest pain or rash. ...
Early String Theory. The first attempt to construct a physical model of an atom was made by William Thomson (later elevated to Lord Kelvin) in 1867. The most striking property of the atom was its permanence.
Answer Wiki. According to the String Theory, the universe is a consciousness hologram. Reality is projected illusion within the hologram. It is a virtual experiment created in linear time to study emotions. Our hologram is composed of grids created by a source consciousness brought into awareness by electromagnetic energy at the physical level.