Measures like: 1  Exercise. 2  Diet. 3  Smoking cessation. 4  Alcohol restriction (1 or 2 drinks a day) 5  Weight loss (easier said than done) 6  Sodium (salt) reduction. 7  Deep breathing exercises. 8  Herbs and other supplements. See Herbs That Lower Blood Pressure.
Its top lies about 6,500 feet (about 2,000 meters) below the ocean surface, while the base extends down to about 4 miles (6.4 kilometers) deep. Tamu Massif dwarfs the largest active volcano on Earth, Mauna Loa in Hawaii, which measures about 2,000 square miles (5,200 square kilometers). Made of basalt, Tamu Massif is the oldest and largest feature of an oceanic plateau called the Shatsky Rise in the northwestern Pacific Ocean.
Stromboli is one of the most active volcanoes on Earth and has been erupting almost continuously since 1932. Because it has been active for much of the last 2,000 years and its eruptions are visible for long distances at night, it is known as the Lighthouse of the Mediterranean.It is among the world's most visited volcanoes.ecause it has been active for much of the last 2,000 years and its eruptions are visible for long distances at night, it is known as the Lighthouse of the Mediterranean. It is among the world's most visited volcanoes.