It is estimated that 56.4% of deaths due to ischemic heart disease, 56.3% of cerebrovascular disease, 100% of hypertensive heart disease, and 55.6% of chronic kidney disease are attributable to the elevated systolic blood pressure (BP); however, half of people with high blood pressure are not diagnosed or treated.
Although blood vessels can usually handle fluctuations in blood pressure, when blood pressure regularly rises above 140/90 mm Hg, what causes hypertension cause more serious problemsincluding a heart attack. A health expert has identified which types of exercise can worsen the condition.
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Deepak L Bhatt, editor-in-chief of Harvard Heart Letterexplained that most types of strength training are considered beneficial for who have well-controlled blood pressure.
Strength training is defined as physical activity that works the muscles against opposing forcesusually practiced with elastic bands, dumbbells, dumbbells and other free weights.
Bhatt explained, “When you do any kind of exercise, whether it’s aerobic, strength training, stretching or even balance exercisesso much blood pressure and heart rate increase to meet the increased oxygen demand of your muscles.
«Some research suggests that during exercise, exercise isometric can increase blood pressure more than dynamic exercisebut the evidence is not conclusive.
Bhatt explained that the dynamic exercises usually work muscles and jointssuch as a biceps curl or squat, while the isometric exercises are made against a stationary object, such as a wall or the floor.
He added: «People who have high blood pressure, especially if it’s not optimally controlled, must be careful with any movement that involves lift very heavy weightsnot just loaded weights in the gym, but also furniture or heavy boxes.
«That’s because the sudden effort and intense can cause your blood pressure to rise, especially if you hold your breathwhat people sometimes they do in an attempt to increase their effort.
«During strength training exercises, be sure to exhale as you lift, push, or pull, and inhale as you release«.
In some cases, however, it has been shown that the activity Physical exercise significantly lowers blood pressure by keeping the heart and vessels in good shape and reducing the risk of a stroke.
Although the isometric exercise can make the blood pressure rise considerably, it has been shown that other exercises lower blood pressure.
Bhatt noted: «It is clear that only with aerobic or resistance exerciseWhat walking, jogging, bicycling, or swimming), strength training can help lower blood pressure if you do it consistently«.
The body’s vessels carry the equivalent of more than 7500 liters of bloodwhich supplies oxygen and pressure nutrients such as glucose and amino acids to the body’s tissues.
The flow of blood through the body exerts a force on the muscular walls of blood vesselswhich is what causes blood pressure.
blood pressure up and down with the phases of the heartbeat, but it is at its highest point during the systole.
Systolic pressure is when the heart it contracts to force blood through the arteries.
On the other hand, when the heart is at rest between beats, the blood pressure drops to its lowest value, which is referred to as the pressure diastolic.
A typical healthy individual produces a systolic pressure between 90 and 120 mm Hg (mercury) and a pressure diastolic between 60 and 80 mm Hg. Taken together, a normal reading is a little less than 120/90mm Hg.
lifestyle options
Certain lifestyle factors, such as eat a high-salt dietwill lead to higher blood pressure, as the extra water retention causes the heart beats harder to push blood through the veins.
Stress can also release hormones such as epinephrine and norepinephrine, that constrict key vessels, increasing the resistance to flow and increases pressure.
On the contrary, when a person is dehydratedyour blood volume may decrease, causing a drop in blood pressurewhich means the organs don’t get the oxygen and nutrients they need.
According to the British Heart Foundation, symptoms of high blood pressure include:
- Blurry vision
- bleeding
- Nasal Difficulty breathing
- Chest pain
- dizziness
- Headaches