A generic version of Effexor is available. Effexor side effects can cause dizziness, nervousness, nausea, constipation, headaches, anxiety, insomnia, strange dreams, drowsiness, increased sweating, blurred vision, dry mouth, changes in appetite or weight, decreased sex drive, impotence, or difficulty having an orgasm.ncreased blood pressure can occur and seizures have been reported. Abrupt discontinuation of Effexor may cause dizziness, headache, nausea, changes in mood, or changes in the sense of smell, and taste.
Certain factors can decrease the amount of sodium and chloride in your serum, or the portion of your blood that is not red blood cells. A lack of serum sodium is called hyponatremia, whereas a lack of serum chloride is called hypochloremia. Addison's disease can cause low serum sodium and chloride levels.
Chloride Blood Test. Chloride Blood Test. This test is used to measure the level of Chloride in a person's blood. Chloride is an electrolyte which helps maintain the bodies acid-base balance and fluid levels. Chloride is also vital in maintaining healthy blood pressure, blood volume, and pH levels in bodily fluids.