Previously, it was believed that the red and glassy eyes of a high individual were caused by the irritation of their eyes by marijuana smoke. However, we now know that marijuana causes red eyes for the same reason it causes dizziness: vasodilation. Cannabis has several active compounds.
THC is merely one of cannabis’s 113 cannabinoids. These substances interact with the cannabinoid receptors of the endogenous cannabinoid system. They are distributed throughout the body, especially in the eyes. Cannabinoids attach to cannabinoid receptors and cause blood vessel dilatation, or widening.
This produces an increase in blood flow to certain locations and a drop in blood pressure overall. Increased blood flow to the eyeball causes it to seem red, whereas a drop in blood pressure induces dizziness. You may try it yourself by eating marijuana in a non-smoking manner and observing your eyes for redness.
How can you stop your eyes from becoming red while you smoke?
How to Remove Red Eyes Following Cannabis Use Those who have used cannabis have likely experienced “red-eye syndrome.” Because the white of the eye (sclera) turns red, it is easy to discern whether someone has been smoking cannabis. It is absolutely innocuous and has no effect on you, other than making it easier for others to determine that you smoke.
Want to discover ways to relieve red eyes? We have compiled a list of reasons why this occurs and ways to eliminate it. Why are your eyes becoming red? Many people believe that the smoke exhaled after smoking flower or a vape causes red eyes, however this is not the case. Although smoking creates a great deal of smoke that might go into your eyes, this is not the true cause of your red eyes.
Regardless of how you consume cannabis, your eyes will get red. This is due to the THC contained within cannabis. This molecule is responsible for the euphoric sensation associated with smoking, and one of its consequences is a reduction in blood pressure.
- This finally causes our blood arteries to expand, allowing more blood to circulate throughout the body.
- In the case of the eyes, it indicates that the ocular capillaries are dilated in order to absorb more blood.
- As a result of these dilated blood vessels, the white of the eye appears red.
- However, THC also decreases intraocular eye pressure.
Increased intraocular pressure is a crucial element in glaucoma disorders. Actually, glaucoma is fought by decreasing intraocular pressure. If left untreated, it might result in significant vision loss and eventual blindness. This is why THC strains can really reduce intraocular pressure by 25 to 30 percent.
- The degree to which your eyes “turn red” varies from person to person.
- If you and another person smoke the same strain, you may observe that their eyes remain reasonably white while yours get excessively red, or vice versa.
- This can be affected by a variety of factors, including heredity, sex, health, and smoking frequency.
The redness is entirely dependent on your blood pressure and might linger for variable amounts of time. Eliminating red eyes Using over-the-counter eye drops developed to treat allergies is the most typical method for eliminating bloodshot eyes caused by smoking.
- These include tetryzoline, an alpha agonist that promotes constriction of dilated blood vessels.
- As noted earlier, THC causes blood vessels and capillaries to widen, resulting in redness.
- Eye drops can reverse this impact, restoring your eyes to their usual color and providing rapid relief from redness.
This is a safe way for eliminating bloodshot eyes, and it is advised that you read the handbook to have a thorough grasp of how to use them correctly. This is the most effective and quickest technique to get rid of red eyes, but there are other options that can help constrict blood vessels and reduce redness.
This includes the consumption of chocolate, more salt, and even coffee. However, a common myth is that drinking more water would help lessen redness in the eyes. Sadly, this is completely incorrect. Bloodshot eyes are not an indication of dehydration, thus drinking water will not help eliminate them. Summary The redness in your eyes is not dangerous, therefore there is no need for worry.
If you have red eyes, there is nothing to worry about and you are unlikely to have any harmful consequences, but it can be unsettling if you are expected to attend a meeting or work-related event. Consequently, obtain some eye drops! You can often find them in the nearby drugstore or convenience shop! How to Remove Red Eyes Following Cannabis Use
Observable Indications of Marijuana Use – The effects of smoking marijuana are both visible and detectable quickly after consumption. If your kid arrives home with red or bloodshot eyes, this is one of the clearest indications that they are under the influence of marijuana.
How can red eyes be treated without eye drops?
Cool compress – If a warm compress is ineffective, you can try the opposite method. Additionally, a towel soaked in cool water and rinsed dry may give temporary relief for red eye symptoms. It can alleviate inflammation and itching caused by irritation. You may exacerbate the situation by exposing the region around your eyes to severe temperatures.
Effects of marijuana edibles on children and adolescents – Despite its seemingly innocuous look, a single pot cookie or candy bar can contain many times the recommended adult dose of THC. Anyone who consumes a full THC edible, especially a youngster, may have the following overdose effects: Intoxication Modified perception Stress Panic Paranoia Dizziness Weakness Verbal slurring Poor coordination Excessive drowsiness Apnea (not breathing for 10 seconds or longer) (not breathing for 10 seconds or longer) Heart difficulties Regular marijuana usage by adolescents can impair memory and focus and impede learning.
It is also related with a decreased likelihood of graduating from high school or earning a college degree. Regular marijuana use is also associated with psychological issues, worse lung health, and an increased risk of drug use disorder in adulthood. Even a single use of cannabis can impair motor control, coordination, and judgment.
This can contribute to accidental fatalities and injuries.
How can I eliminate red eyes without eye drops?
Red eyes may not pose a substantial health danger, but they can cause severe discomfort and be unpleasant. Frequently, red eyes may be treated without eye drops by avoiding allergies and other irritants, applying cold compresses to the eyes, sleeping more, and using a humidifier.