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Can CBD oil lower blood pressure?
CBD oil has been associated with a host of different medical benefits, with varying degrees of scientific support. This includes an alleged ability to lower blood pressure, whether directly or by reducing causes of high blood pressure, such as anxiety. The question is whether the evidence supports these claims.
How does CBD oil work?
CBD oil, like this Any-Time All Natural Oil, is a compound extracted from the hemp plant. In recent years, it has become popular as a treatment for a variety of medical conditions, from epilepsy and chronic pain to multiple sclerosis. Some people also choose to use it because of claims it can alleviate anxiety and stress.
Many of the claimed medical benefits of CBD oil appear to come from its interaction with the body's endocannabinoid system. This is a collection of neurotransmitters and receptors found throughout your nervous system that impact a range of physical and mental bodily functions. CBD oil acts on these neurotransmitters and receptors to change how they work.
What causes high blood pressure?
High blood pressure, also known as hypertension, may affect as much as a third of the adult population, but it rarely shows any symptoms. It can only be discovered by measuring your blood pressure with a machine. The measurement is given as two numbers. The first is your systolic blood pressure, which is the force used when your heart beats to pump blood around the body. The second is diastolic pressure, which is measured between the heartbeats.
Healthy blood pressure is considered to be between 90/60 and 120/80, with 140/90 the point at which it is considered high. There are two main types of high blood pressure: primary and secondary. Primary can be caused by a nonspecific combination of various genetic and lifestyle factors, while secondary is generally linked to a specific cause, such as chronic kidney disease or an endocrine disorder. If your blood pressure is above average, even if it has not reached the level that would be considered high, a doctor may recommend you make lifestyle changes to try to reduce it.
Risk factors for hypertension include obesity, a high salt diet, lack of exercise, smoking, excess alcohol consumption, excess caffeine consumption and poor sleep. It can become more common as you grow older or if you have a family history of high blood pressure. Blood pressure can also be affected by your emotional state, including stress levels.
Although high blood pressure may not cause direct symptoms itself, it can put pressure on other parts of the body, such as the heart, eyes, brain and kidneys. That, in turn, increases the risk of strokes, heart disease, heart attacks, peripheral artery disease, kidney disease and vascular dementia, among other conditions. Therefore, if you have high blood pressure, it is important to find ways to lower it if possible.
How does CBD oil affect high blood pressure?
There are two potential ways CBD oil could affect your blood pressure and cause it to drop. One is if it has a direct impact on your current blood pressure level, and the other is if it can reduce some of the risk factors that can contribute to hypertension. For example, CBD oil, such as this Night-Time Lavender Oil, has long been considered a way to manage stress and anxiety, which are aggravating factors that contribute to high blood pressure.
Several studies have been carried out into how CBD oil impacts high blood pressure, though many involved animal subjects rather than humans. It has been suggested that CBD oil may relax veins and arteries, possibly because these blood vessels contain receptors for the endocannabinoid system.
One study that did involve human participants was conducted by Dr. Khalid Jadoon, and results showed that resting blood pressure could be reduced after a dose of CBD, as could the increase to blood pressure caused by stress. However, because this study only involved nine healthy male participants, its results cannot be considered conclusive. As with many of CBD oil’s reported medical benefits, more research is needed.
CBD oil and blood pressure medication
Some cases of high blood pressure cannot be managed by lifestyle changes alone and may require medication. There is currently a lack of evidence regarding how this medication may interact with CBD oil. Therefore, if you are taking blood pressure medication, consult with your doctor before starting any CBD product.
Overall, there is some limited evidence that CBD oil may be able to reduce high blood pressure and some causes of high blood pressure, but more research needs to be done, especially if you are already taking blood pressure medication.