WASHINGTON — A new study has revealed that a couple of minutes of physical movement can lower blood pressure for individuals with Type 2 diabetes.
Author Bronwyn Kingwell of the Baker IDI Heart and Diabetes said that they saw some marked blood pressure reductions over trial days when people did the equivalent of walking to the water cooler or some simple body-weight movements on the spot.
In the study, participants were men and women, average age 62, who were overweight or obese. About two-thirds of the participants were on medication to control blood pressure during the study.
Researchers checked blood pressure and blood norepinephrine levels at regular intervals across the day.
For light-intensity walking, participants took a slow, easy stroll on a treadmill. For simple resistance activities, they did half-squats, calf raises, knee raises, or gluteal muscle squeezes.
The researchers found that light walking was linked to an average 10-point drop in systolic blood pressure and simple resistance activities were associated with an average 12-point drop in systolic blood pressure.
Kingwell said that muscles activated when you move, increase blood sugar uptake, which was especially important among people with Type 2 diabetes since their bodies couldn’t make enough insulin to maintain healthy blood sugar levels.
He added that the parallel lowering in norepinephrine levels were also an intriguing candidate in relation to the blood pressure.
Kingwell concluded that light activity breaks were not meant to replace regular, purposeful exercise. However, they might be a practical solution to cut down sitting time, especially if you were at your desk all day.Follow @gorkhapost
Maldives opposition legislator Ibrahim Mohamed Solih wins presidency
MALE — Maldives opposition legislator Ibrahim Mohamed Solih has beaten incumbent Abdulla Yameen according to provisional results, the country’s Elections Commission says.
Results released by the Elections Commission showed Mr Solih securing 133,808 votes (58.3 percent) compared to the 95,526 for incumbent Abdulla Yameen. The voter turnout was over 88 per cent out of the 262,000-strong electorate.
The Maldives government has acknowledged the opposition’s victory after the vote on Sunday, a surprise defeat for President Abdulla Yameen who was widely expected to win.
There were no other candidates.
Mr Solih had the backing of a united opposition trying to oust Mr Yameen, but struggled for visibility with the electorate, with local media fearful of falling afoul of heavy-handed decrees and reporting restrictions.
“I call on Yameen to respect the will of the people and bring about a peaceful, smooth transfer of power,” Solih said on television, shortly after interim results from the country’s election commission.
“We have won this election with a comfortable majority,” Solih said.Follow @gorkhapost