Hypertension Flashcards
What is hypertension?
A condition where the pressure of the blood against the arterial wall is so high it causes heart disease.
Hypertension is often asymptomatic and can lead to serious cardiovascular issues.
What determines blood pressure?
Blood pressure is determined by how much blood the heart pumps and how much resistance the arteries provide against the flow of blood.
Increased blood volume from the heart and narrowed arteries lead to higher blood pressure.
What are some common symptoms of high blood pressure?
High blood pressure can occur without any symptoms.
This asymptomatic nature makes it particularly dangerous.
List five causes of hypertension.
- Unhealthy eating habits
- High sodium intake
- Obesity
- Inactive lifestyle
- Stress
Other causes include hormone levels, smoking, age, thyroid and kidney problems, and genetics.
How can high blood pressure be managed or prevented?
High blood pressure can be controlled by diet and lifestyle. Sometimes medication will be needed.
Effective management includes both lifestyle changes and possibly pharmacological treatment.
Fill in the blank: A dietary change to prevent hypertension is to limit _______.
[salt]
Reducing salt intake is crucial in managing blood pressure.
What dietary changes should be made to manage hypertension?
- Limit salt
- Avoid processed food
- Eat low-fat dairy products
- Keep saturated fats intake low
- Eat wholegrain products high in fiber
These changes help in controlling blood pressure effectively.
True or False: Genetics can be a factor in developing hypertension.
True
Family history can influence the likelihood of developing high blood pressure.
Fill in the blank: An inactive lifestyle can contribute to _______.
[hypertension]
Regular physical activity is essential for maintaining healthy blood pressure levels.
What role does obesity play in hypertension?
Obesity is a significant risk factor for developing high blood pressure.
Excess body weight increases the workload on the heart and raises blood pressure.
