Researchers have discovered that hemp oil has proven anti-inflammatory, antioxidant, anti-ageing, and neuroprotective properties. This shows that interest in hemp oil and its beneficial usage is increasing significantly in places where it is legal, as it gives the researchers more access to the herb for testing and experiments.
With growing interest, even ophthalmologists have questions about Cannabis and its ocular health-related benefits. Not just ophthalmologist but every health practitioner is trying to find something in hemp oil for every health condition. Especially the therapeutic properties hemp oil is famous for, and people are really convinced that hemp oil can help relax arteries and veins in case of hypertension.
There are some studies that support that hemp oil may relax arteries and veins and may lower the blood pressure with heart rate too. But a conclusive answer is still awaited to prescribe hemp oil in such critical conditions.
Due to the legality status of both Cannabis and hemp, studies for using hemp oil for treating medical conditions have been fairly limited. In fact, the research available is more on animal testing than humans. But let us find out what the limited research has collected for us to understand more about hemp oil and its effect on different health conditions.
Can hemp oil Improve My Eyesight?
hemp oil and its effects in different health conditions are widely being studied as the herb looks very promising. Many studies have already established that hemp oil has proven anti-inflammatory, antioxidant, anti-ageing, and neuroprotective properties. With that being said, science is also interested in knowing hemp oil benefits for ocular health. This may include its potential support for baggy, itchy, puffy, blurry or infected eyes.
Although, the evidences are mixed; and it may be too early to state whether hemp oil is beneficial for ocular issues or not. But we can look deeper into hemp oil chemicals, their effects, and anecdotal studies conducted on animals to explore them further. Before that, let’s see what the entourage effect is.
The Entourage Effect
The ability of hemp oil to combine with the human body’s endocannabinoid system and deliver a therapeutic effect to the body is called the entourage effect. When hundreds of botanical compounds of Cannabis enter a human body, they offer unique effects and benefits. Although the famous compounds are THC and hemp oil that are used in treatment medicines, the entourage effect involves the role of other hundreds of Chemical compounds.
The ECS system of the human body is the biological system where the entourage effect takes place.
There are two types of Endocannabinoid (ECS) Receptors:
CB1 Receptors: These are found in the central nervous system
CB2 Receptors: These are found in the peripheral nervous system.
The neuroactive cannabinoids present in Cannabis binds with these CB1 and CB2 receptors and help treat nervous system disorders and pain conditions by offering calming effect to the nervous system.
A Canadian study conducted in 2016 focused on these CB1 and CB2 receptors stating that the human eye has CB1 cannabinoid receptors in the ocular tissues, which are responsible for monitoring eye pressure. The study concluded that manipulating the endocannabinoid system may help restore normal vision and protect the retina in monkeys thinking their system resembles human’s ECS system.
According to a New York-based Cannabis researcher Miss Samantha Morrison, the cannabinoids present in Cannabis helps to regulate the arterial tone within blood vessels in the central nervous system. This nature of Cannabinoids led researchers to study the effect of Cannabis on retina ischemia and retinopathy in general.
A U.K. based study reviewed research on cannabinoids and glaucoma stated that because hemp oil has antioxidant properties not mediated by the CB1 receptor, it could prevent neuronal death by scavenging toxic reactive oxygen species produced by overstimulation of receptors for glutamic acid. It is also possible that the potent antioxidant properties of the cannabinoids were beneficial in age-related macular degeneration.
However, there is not enough to say that hemp oil can really help with eyesight improvement. It does relieve the intraocular pressure for a few hours, but it is really necessary for the intraocular pressure to remain under control for more than 12 hours which CBD failed to do. In fact, this inconsistent ocular pressure management can make the optic nerve damage worse.
Although hemp oil possesses neuroprotective and anti-inflammatory properties and can relieve nerve pressure and migraine attacks, it is quite early to say that it can really help with eyesight improvement.
The ongoing studies on hemp oil will not help to understand its role in different health conditions but its reaction with other pharmaceutical agents and over-the-counter medicines.
Hemp oil and Hypertension | Can it Lower Blood Pressure?
Cannabis has made its place in the alternative medicine market for so many health conditions. It has been famous for treating chronic pain, anxiety, seizures, inflammation and neuroprotective properties.
Cannabis is a herb that is known for housing more than 100 chemical cannabinoids. These Cannabinoids possess unique properties, and the two most famous ones are called THC and hemp oil . THC and hemp oil are mainly known for their therapeutic and calming properties, which made researchers think if they could help treat hypertension (blood pressure) and related heart disease.
Due to the limited nature of Cannabis studies, people rely on limited anecdotal studies that indicate that hemp oil may help with high blood pressure.
For example, one recent study found that hemp oil reduced resting blood pressure with 600 mg of dosage. It states that the study was conducted on 9 healthy men, and they experienced control in hypertension with single-use.
After this study, researchers have suggested that the anxiety and stress-reducing properties of hemp oil are responsible for its ability to help lower blood pressure.
Moreover, several animal-based studies have established that hemp oil may help reduce the inflammation and cell death associated with heart disease, and it happens because of its powerful antioxidant and stress-reducing properties.
Another study gave hope about hemp oil and found that treatment with hemp oil reduced oxidative stress and prevented heart damage in diabetic mice with heart disease.
It is a fact that high blood pressure and heart-related issues can be reduced with long-term proper diet and lifestyle changes. But if these conditions are in your family history, proper consultations and medicines should be your priority.
People also resort to avoid other pharmaceutical drugs initially and want to try alternative medicines for such ailments thinking that conventional drug will be addictive. So, if you really want to see how hemp oil is going to perform in handling hypertension or related issues, it is recommended to start low and slow and mandatorily after consulting a doctor.
With the research on hemp oil maturing day by day, its usage now is not limited. If you want to use hemp oil products to improve other health conditions like inflammation, anxiety, seizures, migraine attacks, etc., then you can start by using Hemp oils, tinctures, or gummies to enjoy the therapeutic properties of hemp oil.
hemp oil products are very competitive in the market and can be found in every form, be it topical or ingestible. But when we talk about CBD and its use to relieve pain and aches, topical products are best.
hemp oil oils, creams, roll-ons, and tinctures are widely available to relieve muscle tension, whereas gummies are not any less. Topicals like creams, lotions, and roll-ons are easy to use and can be applied directly on tensed muscles for instant pain relief. Interestingly, people are also using hemp oils in their cookie/cake mixes or drinking them with their protein shakes.
There are so many hemp oil products available in the market and with so much information comes doubt as a user may get confused between real and fake products.
The easiest way to avoid being cheated by fake products is to go for sellers that are selling lab-tested products. Brands like ‘The heavenly Garden’ put authentic lab reports of their products online for complete transparency.
Moreover, their products contain optimized THC levels as regulated by law. This makes their product safe to consume medically and legally.
Heavenly Garden’s roll-on gel is the perfect amalgam of hemp oil excellent pain countering powers and the ease of use of the roll-on stick.
hemp oil is a promising herb, and it is slowly making way to become a regulated drug. It has been effective in many common health issues, including anxiety, depression, acne and heart disease, and now research on its benefits in ocular health are also being analyzed.
For example, some studies have suggested that hemp oil may have properties that help to manage high blood pressure or other issues related to high blood pressure.
Moreover, Cannabis may also decelerate vision loss in conditions like macular degeneration, but the final thoughts on improving or regaining the vision have not arrived.
These ongoing studies give us enough hope to sit back and wait for conclusive news on hemp oil and its use in other health issues.
It is also known that hemp oil is an unregulated market, and only medicines approved by FDA are to treat epilepsy conditions. Hence, responsible usage of CBD is required from us as it is a matter of our health and overall well-being.
Till then, hemp oil and its products shall be administered after a consultation with a health practitioner.