The ratio of BUN to creatinine is usually between 10:1 and 20:1. An increased ratio may be due to a condition that causes a decrease in the flow of blood to the kidneys, such as congestive heart failure or dehydration.
However, there has been research in this area. In germany, frankincense (boswellia serrata) is aparently considered a standard treatment for cancer in brain because it is one of the few substances believed to cross the BBB. Wormwood (Artemisia absinthium) is another possibility.owever, there has been research in this area. In germany, frankincense (boswellia serrata) is aparently considered a standard treatment for cancer in brain because it is one of the few substances believed to cross the BBB. Wormwood (Artemisia absinthium) is another possibility.
It can be difficult to treat some brain tumours with chemotherapy drugs because the brain is protected by the blood brain barrier. This is a natural filter within the body. It only allows certain substances through from the blood to the brain tissues.Some drugs can cross the blood brain barrier.Some brain tumours damage the blood brain barrier so that the chemotherapy can enter the brain. Chemotherapy can be given as tablets or capsules or as injections into a vein. It is possible to inject some drugs into the fluid that circulates around the brain and spinal cord.his is a natural filter within the body. It only allows certain substances through from the blood to the brain tissues. Some drugs can cross the blood brain barrier. Some brain tumours damage the blood brain barrier so that the chemotherapy can enter the brain.