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.
Explanation: The largest volcano in the Solar System is on Mars. Olympus Mons rises 24 kilometers high and measures 550 km across. By comparison, Earth' s largest volcano, Mauna Loa in Hawaii, rises 9 km high and measures 120 km across.Such large volcanoes can exist on Mars because of the low gravity and lack of surface tectonic motion.Olympus Mons is a shield volcano, built by fluid lava.y comparison, Earth' s largest volcano, Mauna Loa in Hawaii, rises 9 km high and measures 120 km across. Such large volcanoes can exist on Mars because of the low gravity and lack of surface tectonic motion. Olympus Mons is a shield volcano, built by fluid lava.