Vitamins B6, B12, and folic acid may reduce the frequency, severity and disability of migraines, according to new research. Daily vitamin supplements were found to produce a two-fold reduction in migraine disability. About 12 to 15 percent of people suffer from migraines, with twice as many women as men affected. The headaches are sometimes preceded by flashes of light, blind spots, tingling in the arms or legs, or anxiety.
Symptoms. Many people, especially children and teens, may experience no signs or symptoms during a mild case of dengue fever. When symptoms do occur, they usually begin four to 10 days after you are bitten by an infected mosquito. Signs and symptoms of dengue fever most commonly include: 1  Fever, as high as 106 F (41 C). 2  Headaches. 3  Muscle, bone and joint pain. 4  Pain behind your eyes.
Symptoms Symptoms of typical uncomplicated (classic) dengue usually start with fever within 4 to 7 days after you have been bitten by an infected mosquito. These symptoms include: high fever, up to 105ÂºF, severe headache, retro-orbital (behind the eye) pain, severe joint and muscle pain, nausea and vomiting, and rash.reatment There is no specific treatment for classic dengue fever, and most people recover within 2 weeks. To help with recovery, health care experts recommend: The U.S. Centers for Disease Control advises people with dengue fever not to take aspirin.