Green tea has been shown to improve blood flow and lower cholesterol. A 2013 review of many studies found green tea helped prevent a range of heart-related issues, from high blood pressure to congestive heart failure. Whatâs good for the heart is usually good for the brain; your brain needs healthy blood vessels, too.
II. Visa Application. Visa On Arrival. Citizens of the following countries/regions can obtain a two-week tourist visa at the entry posts of immigration at the Kingdom of Bahrain at a cost of BD25 (about USD$66).An extension can be obtained for another two weeks by visiting the General Directorate of Nationality, Passports and Residence (NPRA) in Bahrain.isa On Arrival. Citizens of the following countries/regions can obtain a two-week tourist visa at the entry posts of immigration at the Kingdom of Bahrain at a cost of BD25 (about USD$66).
The visa validity starts from the date of issue. The visa stay period starts from the first day of entry into Saudi Arabia within the visa's valid dates. Be careful not to mix up the validity of the visa with the permitted length of stay, as overstaying is a very serious matter.Single-entry visas: up to three months; multiple-entry visas: up to six months.Umrah and Hajj visas: 30 days for stays of up to two weeks.e careful not to mix up the validity of the visa with the permitted length of stay, as overstaying is a very serious matter. Single-entry visas: up to three months; multiple-entry visas: up to six months. Umrah and Hajj visas: 30 days for stays of up to two weeks.