How to raise blood pressure in the elderly?

In this article, we explore what hypotension is, the causes behind low blood pressure in older people, the symptoms that can occur, and the measures that can be taken to raise blood pressure and prevent serious complications. What is hypotension arterial? Hypotension, commonly known as low blood pressure, occurs when blood pressure is much lower than normal (1).

When is the tension considered low?

The blood pressure is considered low when the levels are less than 90/60 mm Hg. This can vary depending on the individual, as some people can naturally have low blood pressure without experiencing adverse effects. However, attention should be paid to voltage drops, as they can be harmful, especially in people over 80 years of age.

Causes of low blood pressure in older people

Low voltage can occur due to different causes, including:

• Dehydration: The lack of fluids in the body can reduce blood volume and, consequently, blood pressure.
• Heart problems: Diseases such as heart failure or arrhythmias can reduce the heart’s ability to pump blood effectively.
• Medicines: Some medications to treat hypertension, depression, or Parkinson’s may cause hypotension.
• Endocrine disorders: Problems with the glands that make hormones, such as the thyroid, can affect blood pressure.
• Blood loss: Significant blood loss from injuries or surgeries can cause a drop in blood pressure.
• Serious infections: Severe infections can lead to a condition called septic shock, which causes a drastic drop in blood pressure.

Symptoms of low blood pressure in older people

Symptoms of low blood pressure in older people can be varied and often include:

• Dizziness or lightheadedness
• Fainting
• Blurred vision
• Nausea
• Fatigue
• Lack of concentration

These symptoms can be particularly dangerous in older people, as they can increase the risk of falls and other complications.

What to do to raise low blood pressure?

To raise low blood pressure in older people, you can follow some guidelines or recommendations:

• Increase fluid intake: Drinking more water can help increase blood volume.
• Eat more salt: Increasing sodium intake can help raise blood pressure, but it is important that it is always done under the supervision of a doctor.
• Wear compression stockings: Wearing stockings can help prevent blood pooling in the legs and raise blood pressure.
• Avoid sudden changes in position: Avoiding getting up suddenly and doing so slowly can help prevent dizziness and fainting.
• Medicines: In some cases, your doctor may prescribe medications to treat low blood pressure.

What are the main consequences of having low blood pressure?

As mentioned above, having low blood pressure can have serious consequences, especially in older adults. These may include:

1. Falls: Dizziness and fainting can increase the risk of falls, which in turn can cause fractures and other serious injuries.
2. Shock: Extremely low blood pressure can lead to shock, a life-threatening condition that requires immediate medical attention.
3. Organ damage: Persistently low blood pressure can reduce the oxygen supply to organs, causing long-term damage.

In extreme cases, low blood pressure can result in severe complications, including death from low blood pressure if not treated properly.