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5 CAUSES OF BLOOD PRESSURE

WHAT IS BLOOD PRESSURE

By Abby blasiusPublished 12 months ago Updated 11 months ago 9 min read
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When the heart pumps blood through the body, it creates a force against the walls of the blood vessels, especially the arteries. This force is known as blood pressure. Systolic pressure is measured and expressed as a ratio to the diastolic pressure. When the heart contracts and pumps blood into the arteries, this is known as systolic pressure, and when the heart relaxes between beats, this is known as diastolic pressure.As an example, a blood pressure reading of 120/80 mmHg would represent a systolic reading of 120 mmHg and a diastolic reading of 80 mmHg. Higher numbers indicate a higher systolic pressure, whereas lower numbers indicate a lower diastolic pressure.

The measurement of blood pressure is crucial because it reveals information about the condition of the heart and blood vessels. When the pressure of the blood against the artery walls is constantly too great, a condition known as high blood pressure, or hypertension, develops. Heart disease, stroke, and kidney disease are just some of the conditions it might exacerbate. Hypotension, or low blood pressure, occurs when the pressure in the blood vessels is chronically too low and can cause symptoms including dizziness and fainting.

In order to ensure optimal health, it is essential to monitor and maintain normal blood pressure levels by means such as a good diet, regular exercise, stress management, and, if necessary, medication. If you want to take care of your blood pressure the right way and keep it at a healthy level, you should see a doctor.

CAUSES OF BLOOD PRESSURE

1. Unhealthy Lifestyle

High blood pressure risk factors include a sedentary lifestyle, a diet high in sodium (salt), saturated fats, and cholesterol, and a lack of exercise. Hypertension has also been linked to lifestyle factors including heavy drinking and smoking.High blood pressure can be caused by a number of factors, including an unhealthy lifestyle. If you're looking for a good example of how a bad lifestyle may harm your health, look no further.

  • High Sodium Intake: Excess sodium (salt) in the diet can cause fluid retention and an elevated blood volume. This causes additional stress on the lining of the blood vessels, which in turn raises blood pressure. The majority of the sodium Americans consume each year comes from processed meals, fast food, and salty snacks.
  • High blood pressure risk factors include obesity, high cholesterol levels, and insulin resistance, all of which can be exacerbated by a diet high in saturated fats, cholesterol, and refined carbohydrates. The risk of hypertension is increased further if these eating habits cause weight gain.
  • Inactivity: Regular physical activity aids in maintaining healthy cardiovascular function and normal blood pressure. Weight gain, reduced circulation, and impaired cardiac function are all risk factors for hypertension that can arise from a sedentary lifestyle.
  • Consuming alcohol in large quantities is associated with an increase in blood pressure. It can also have a deleterious effect on the liver, leading to a host of medical problems that can have a knock-on effect on blood pressure control. Drinking too much alcohol is associated with an increased risk of hypertension since it can lead to weight gain and general health problems.
  • Smoking and other tobacco use reduce blood flow and damage artery walls, increasing the risk of cardiovascular disease. This can raise blood pressure by increasing the resistance to blood flow. In addition to affecting blood pressure regulation directly, smoking is a contributing factor in the development of various cardiovascular disorders.
  • 2. Genetic Factors:

    High blood pressure may have hereditary components. You may be at a higher risk of getting high blood pressure if either of your parents or other close relatives suffers from the condition.There are a number of ways in which blood pressure can be affected by genetics. Some examples of how heredity might play a role in hypertension are as follows:

  • Hereditary factors can affect blood vessel form and function and the body's capacity to maintain a healthy blood pressure level. The renin-angiotensin-aldosterone system is involved in blood pressure regulation, and it may be affected by certain genetic variants. Blood pressure can be affected by heritable variations in genes that regulate salt metabolism, blood vessel flexibility, and hormone synthesis.
  • High blood pressure tends to run in families, so having a family history of the condition may increase your risk of developing it. Having a parent or sibling who suffers from hypertension is a strong risk factor for having the condition oneself.
  • There is a correlation between hypertension and one's ancestry. For instance, hypertension is more common and more severe among those of African heritage than among those of other racial or ethnic backgrounds. This elevated danger may be caused by ethnicity-specific genetic variables.
  • High blood pressure can be a symptom of underlying genetic diseases. Some hereditary kidney abnormalities, polycystic kidney disease, and primary aldosteronism are all examples of ailments that can lead to high blood pressure.
  • 3. Age:

    As one age, his or her blood pressure tends to rise. The elasticity of the arteries declines with age, perhaps increasing the likelihood of hypertension. Age-related hypertension can also be influenced by the long-term consequences of engaging in unhealthy behaviors.Changes in blood pressure can be influenced by several factors, but age is a major one. How can age impact blood pressure?

    • Arterial Rigidity: As we get older, our arteries stiffen up and become less flexible. Arterial stiffness describes this condition. Atherosclerosis can cause the artery walls to thicken and lose part of their pliability. Therefore, resistance increases and blood pressure rises because the arteries can no longer handle the pulsating blood flow.
    • The compliance of the blood arteries declines with age. The term "compliance" describes the elasticity of blood vessels in response to variations in blood pressure. When blood is discharged from the heart during systole, less compliance means the blood vessels can't expand as much. The systolic blood pressure rises as a consequence.
    • Resistance to blood flow through the tiny arteries and arterioles (known collectively as "peripheral resistance") is increased. Peripheral resistance can rise as a result of age-related changes such as arterial stiffening and vascular remodeling. As a result, blood pressure increases.
    • Increased sympathetic nervous system activity and diminished vasodilatory efficacy are two examples of hormonal changes linked with aging. Hormonal shifts can affect blood vessel relaxation and relaxation, which in turn affects blood pressure.
    • Cumulative Effects of Lifestyle Factors: Poor food, lack of physical activity, and chronic stress are just a few of the lifestyle factors that, over time, can add up to an increased risk of developing high blood pressure as people age. When added to the natural alterations that occur with age, these additional factors can significantly increase BP.

    4. Chronic conditions.

    High blood pressure can be exacerbated by preexisting conditions. Sleep apnea, diabetes, and kidney disease are all associated with being overweight. Maintaining normal blood pressure requires the treatment of these underlying disorders.There are a number of ways in which chronic diseases can promote hypertension (high blood pressure). Some examples of how long-term health issues might impact blood pressure are as follows:

    • Excessive fat accumulation and weight gain over time describe the chronic disease known as obesity. It has a close relationship to hypertension. The heart has to work harder to pump blood around a body that is overweight, which raises blood pressure and cardiac output. Inflammatory chemicals released by adipose tissue can disrupt blood vessel function and add to the prevalence of hypertension.
    • Hypertension and diabetes: Type 2 diabetes and hypertension frequently occur together. The inability of the blood vessels to expand and contract normally is one of the complications of diabetes caused by high blood sugar levels. Additionally, fluid retention and elevated blood pressure might result from the body's natural management of sodium and water balance being disrupted due to diabetes-related kidney impairment (nephropathy).
    • Loss of kidney function occurs gradually over time in those with chronic kidney disease (CKD). The kidneys are responsible for filtration of waste products and maintenance of fluid and electrolyte balance, all of which are essential in controlling blood pressure. High blood pressure is a common complication of chronic kidney disease (CKD) due to fluid retention and electrolyte abnormalities.
    • Recurrent cessations of breathing during sleep describe the sleep disease known as sleep apnea. Intermittent reductions in blood oxygen levels and increased sympathetic nervous system activity during apnea episodes have been linked to hypertension. High blood pressure is one possible outcome of these physiological shifts.
    • Primary aldosteronism (excessive aldosterone production), Cushing's disease (excessive cortisol production), and pheochromocytoma (tumor of the adrenal gland) are all examples of hormonal abnormalities that can upset the body's normally stable hormonal environment. Some of the ways in which these disorders raise blood pressure include through sodium and fluid retention and/or an overabundance of vasoconstrictor hormones.

    5. Stress:

    Blood pressure can be affected by both acute stress and chronic stress. Hormones released during times of stress have been shown to briefly raise blood pressure. Long-term effects on blood pressure regulation from chronic stress are possible.The effects of stress on one's blood pressure can be dramatic. Cortisol and adrenaline, two stress hormones, are released in response to emotional and physical stress, and may affect blood pressure. Here are some of the ways that stress can affect your blood pressure:

    • Increased heart rate: the "fight-or-flight" reaction is triggered in times of stress. By boosting heart rate and cardiac output, the body is "fight or flight" prepared. The temporary rise in blood pressure is a side effect of the higher heart rate.
    • Stress-induced vasoconstriction: a narrowing or constriction of the blood vessels. This narrowing makes arterial blood flow more difficult because it raises peripheral resistance. This causes a rise in blood pressure.
    • The hormones cortisol and adrenaline are released in response to stress. Blood pressure can be affected by these hormones in a number of ways, including increased heart rate, constricted blood vessels, and increased fluid and sodium retention. Increased blood pressure can be attributed to a number of factors.
    • Reacting negatively to stress can cause some people to resort to unhealthy coping techniques like binge eating, smoking too much, or not getting enough exercise. Gaining weight, having poor cardiovascular health, and high blood pressure are all possible outcomes of the aforementioned practices.
    • Prolonged or persistent stress might alter the body's ability to control blood pressure over time. Persistent stress can throw off the body's natural balancing mechanisms, particularly those responsible for blood pressure control. Chronic stress has been linked to persistently elevated blood pressure.

    CONCLUSION

    It's important to remember that these elements can also contribute to varying blood pressure levels and that some people may suffer from hypertension for no apparent reason. Effective blood pressure management requires regular monitoring, the adoption of a healthy lifestyle, and the seeking of medical guidance.

    The chance of having hypertension can be drastically lowered by making changes to one's unhealthy lifestyle. Maintaining good blood pressure levels requires a number of lifestyle changes, including eating a balanced diet, exercising regularly, cutting back on sodium and alcohol, and not smoking.

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    About the Creator

    Abby blasius

    I am a passionate content creator with a strong focus on health and wellness. While my educational background lies in a Bachelor of Accounting and Finance, it is my innate desire to help people feel good about themselves in mind, body&soul

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