Commodity traders usually do not have a need for the specific asset they are trading, but gain exposure through forward and future contracts. Contracts are usually hedged and actual delivery is a seldom occurrence. RELATED TERMS.
Symptoms of tumor in women and men. 1  Headaches- Up to 50 percent of people who have brain tumor have headaches. 2  Mood Changes â People with brain tumor may feel moody and experience social decline.  Vomiting â Vomiting especially without nausea, and in the morning are a symptom of brain tumor.
There are times a person may have no symptoms when their brain tumor is discovered. 1  Recurrent headaches. 2  Issues with vision. 3  Seizures. 4  Changes in personality. 5  Short-term memory loss. 6  Poor coordination. 7  Difficulty speaking or comprehending.