Advertisement - Continue Reading Below. 1  After more than four years of controversy, the Obama administration is expected to make a final decision this summer about whether the controversial Keystone XL Pipeline can be built in the United States.
Side effects have also been reported with the HCG diet and include fatigue, irritability, restlessness, depression, fluid buildup (edema), and swelling of the breasts in boys and men (gynecomastia). Another serious concern is the risk of blood clots forming and blocking blood vessels (thromboembolism).
List Novocain injection side effects by likelihood and severity. 1  The following side effects are associated with Novocain injection: 2  Common side effects of Novocain injection: 3  Infrequent side effects of Novocain injection:  Rare side effects of Novocain injection: