by Lance D Johnson
During a cardiac emergency, the sudden stoppage of blood flow puts severe stress on the rest of the body. During a cardiac arrest, valuable oxygen and nutrients are cut off. The real damage occurs when the person is revived and the blood flow returns. The quick influx of blood flow often causes injury to the ischemia region of the brain. This secondary damage is referred to as ischemia/reperfusion injury. The result is severe oxidation damage that can trigger neurons to die off.
Chinese researchers from the Fudan University in Shanghai have found a way to protect against this oxidative damage and prevent the neurons from dying off. For the first time, researchers have shown that cannabidiol (CBDs) can protect against brain ischemia/reperfusion injury. Cannabidiol is one of the many cannabinoids found in the controversial cannabis sativa plant. An extract of cannabis contains at least 40 percent cannabidiol. This active ingredient may soon be used as an extract in hospital emergency rooms to prevent brain damage following heart attack or stroke.
By Raw Michelle
Medical marijuana is often steeped in controversy, with some saying it’s a giant con and others saying it’s a necessary treatment to help alleviate or even reverse certain health conditions. Continue reading
It’s difficult to think of a herb that has caused more controversy than marijuana. And even now, the medical community is split into two camps about its use. However, since 1972, when the US Congress placed marijuana in Schedule I of the Controlled Substances Act because they considered it to have “no accepted medical use,” 15 out of 50 US states have legalised its use for medical reasons.