Generally, hypoglycemia is defined as a serum glucose level (the amount of sugar or glucose in your blood) below 70 mg/dL. As a medical problem, hypoglycemia is diagnosed by the presence of three key features (known as Whipple's triad). Whipple's triad is: symptoms consistent with hypoglycemia,
Russia Tourist Visa issued to foreigners who enter Russia temporarily for tourism, sightseeing, visit family/friend or other private purposes. Tourist visas are issued for a duration of stay up to 30 days. Single entry, double entry tourist visas are available, multiple-entry visas are not available for tourist visa. A double entry tourist visa cannot be issued for two separate trips to Russia with a return travel to the home country in between.
Single entry visas may be issued up to six months before the expected date of travel. The maximum validity date for multiple entry visitor visas is up to five (5) years or one month prior to the expiry date on the passport/re-entry visa, whichever is earlier.