A bacterial infection of the vagina can feel a lot like a yeast infection if the vulval area is itchy or painful. Unlike a yeast infection, the discharge can be dark yellow, green, or brown and it won't smell like bread, it can smell like fish or something rotting.
GERD can and does cause upper back burning sensations that can migrate down one side or both sides of the body to the legs. Sometimes pain or symptoms may occur in the chest or sternum area but not always. GERD can also cause a recurring cough and fatigue.
While upper back pain is not as common as low back pain, the causes are often the same and include muscle strain or irritation (most common), injury to the spine leading to slipped disc or degeneration, or the pinching of a nerve in the back. 2 I am 35 male. Can someone tell me the cause of the upper back pain.