The efficacy of chemotherapy depends on the type of cancer and the stage. In combination with surgery, chemotherapy has proven useful in cancer types including breast cancer, colorectal cancer, pancreatic cancer, osteogenic sarcoma, testicular cancer, ovarian cancer and certain lung cancers.[146] Chemotherapy is curative for some cancers, such as some leukemias,[147][148] ineffective in some brain tumors,[149] and needless in others, such as most non-melanoma skin cancers.[150] The effectiveness of chemotherapy is often limited by its toxicity to other tissues in the body. Even when chemotherapy does not provide a permanent cure, it may be useful to reduce symptoms such as pain or to reduce the size of an inoperable tumor in the hope that surgery will become possible in the future.

A pinched nerve causes pain, numbness, or tingling in the affected area due to pressure on a nerve. Caral tunnel and sciatica are two examples of conditions caused by a pinched nerve. A pinched nerve is diagnosed by taking a patient history and performing a physical examination. Electromyography may be performed. Treatment for a pinched nerve depends on the underlying cause.

Cohen has found that chronic conditions including autoimmune diseases and pain syndromes can be helped with a 6-mg under-the-tongue tincture (the fastest delivery system) or a 25-mg capsule taken twice a day. Dosages for topical products like lotions are especially hard to determine—there’s no clarity on how much CBD gets into the system through the skin.
Reduced expression of DNA repair genes disrupts DNA repair. This is shown in the figure at the 4th level from the top. (In the figure, red wording indicates the central role of DNA damage and defects in DNA repair in progression to cancer.) When DNA repair is deficient DNA damage remains in cells at a higher than usual level (5th level) and cause increased frequencies of mutation and/or epimutation (6th level). Mutation rates increase substantially in cells defective in DNA mismatch repair[85][86] or in homologous recombinational repair (HRR).[87] Chromosomal rearrangements and aneuploidy also increase in HRR defective cells.[88]
However, Bonn-Miller told Live Science that he thinks cannabis research is on the upswing. "If we flash forward five years I think you'll see more studies," he said. Those studies could reveal more conditions that CBD may be helpful for and may also reveal that some of the reasons why people say they use CBD oil are not supported by the science but are instead a placebo effect. "And that's why we need to do the studies," he said.  
The oil may be further refined by 1) alkali washing, or removing the heavy aromatic carboxylic acids with antibiotic properties, which may cause heartburn, gallbladder and pancreas irritation, and resistance to hemp antibiotics; 2) conversion of CBD to THC. Process 1) consists of dissolving the oil in a nonpolar solvent such as petroleum ether, repeatedly washing (saponifying) with a base such as sodium carbonate solution until the yellow residue disappears from the watery phase, decanting, and washing with water to remove the base and the saponified components (and evaporating the solvents). This process reduces the oil yield, but the resulting oil is less acidic, easier digestible and much more potent (almost pure THC). Process 2) consists of dissolving the oil in a suitable solvent such as absolute ethanol containing 0.05% hydrochloric acid, and boiling the mixture for 2 hours.[17]
Diet. Your diet should include lots of complex carbohydrates (such as whole grains), fruits, and vegetables. It’s important to eat at least 3 meals per day and never skip a meal. Eat at about the same time every day. This helps keep your insulin or medicine and sugar levels steady. Avoid empty calories, such as foods high in sugar and fat, or alcohol.
The improved understanding of molecular biology and cellular biology due to cancer research has led to new treatments for cancer since US President Richard Nixon declared the "War on Cancer" in 1971. Since then, the country has spent over $200 billion on cancer research, including resources from public and private sectors.[213] The cancer death rate (adjusting for size and age of the population) declined by five percent between 1950 and 2005.[214]
CBD interacts with the body through the endogenous cannabinoid system (ECS) or endocannabinoid system. First discovered in the late 1980’s, the endocannabinoid system regulates the body’s homeostasis, or general state of balance, impacting such functions as mood, sleep, appetite, hormone regulation, and pain and immune response. Like an acrobat on a highwire, as the environment around us impacts our normal balance, the endocannabinoid system “corrects” by mediating our body’s reaction to keep us level.
^ Baldassarre G, Battista S, Belletti B, Thakur S, Pentimalli F, Trapasso F, Fedele M, Pierantoni G, Croce CM, Fusco A (April 2003). "Negative regulation of BRCA1 gene expression by HMGA1 proteins accounts for the reduced BRCA1 protein levels in sporadic breast carcinoma". Molecular and Cellular Biology. 23 (7): 2225–38. doi:10.1128/MCB.23.7.2225-2238.2003. PMC 150734. PMID 12640109./
In this report, researchers reviewed 16 previously published studies testing the use of various cannabis-based medicines in the treatment of chronic neuropathic pain and found some evidence that cannabis-based medicines may help with pain relief and reduce pain intensity, sleep difficulties, and psychological distress. Side effects included sleepiness, dizziness, mental confusion. The authors concluded that the potential harm of such medicines may outweigh their possible benefit, however, it should be noted that the studies used a variety of cannabis-based medicines (e.g. inhaled cannabis and sprays and oral tablets containing THC and/or CBD from plant sources or made synthetically), some of which are more likely to result in these side effects than products without THC.
Other factors are relevant: obese people have higher levels of some hormones associated with cancer and a higher rate of those cancers.[69] Women who take hormone replacement therapy have a higher risk of developing cancers associated with those hormones.[69] On the other hand, people who exercise far more than average have lower levels of these hormones and lower risk of cancer.[69] Osteosarcoma may be promoted by growth hormones.[69] Some treatments and prevention approaches leverage this cause by artificially reducing hormone levels and thus discouraging hormone-sensitive cancers.[69]
Vaccines have been developed that prevent infection by some carcinogenic viruses.[126] Human papillomavirus vaccine (Gardasil and Cervarix) decrease the risk of developing cervical cancer.[126] The hepatitis B vaccine prevents infection with hepatitis B virus and thus decreases the risk of liver cancer.[126] The administration of human papillomavirus and hepatitis B vaccinations is recommended when resources allow.[127]
Though not routinely used any longer, the oral glucose tolerance test (OGTT) is a gold standard for making the diagnosis of type 2 diabetes. It is still commonly used for diagnosing gestational diabetes and in conditions of pre-diabetes, such as polycystic ovary syndrome. With an oral glucose tolerance test, the person fasts overnight (at least eight but not more than 16 hours). Then first, the fasting plasma glucose is tested. After this test, the person receives an oral dose (75 grams) of glucose. There are several methods employed by obstetricians to do this test, but the one described here is standard. Usually, the glucose is in a sweet-tasting liquid that the person drinks. Blood samples are taken at specific intervals to measure the blood glucose.

People with a genetic predisposition to develop certain cancers and others with a history of cancers in their genetically linked relatives currently cannot change their genetic makeup. However, some individuals who have a high possibility of developing genetically linked cancer have taken actions to prevent cancer development. For example, some young women who have had many family members develop breast cancer have elected to have their breast tissue removed even if they have no symptoms or signs of cancer development to reduce or eliminate the possibility they will develop breast cancer. Some doctors consider this as an extreme measure to prevent cancer while others do not.

There are many types of arthritis (over 100 identified, and the number is growing). The types of arthritis range from those related to wear and tear of cartilage (such as osteoarthritis) to those associated with inflammation resulting from an overactive immune system (such as rheumatoid arthritis). Together, the many types of arthritis make up the most common chronic illness in the United States.

It is my contention that rheumatoid arthritis is either caused by a potassium deficiency or is greatly enabled by one (Potassium in the etiology of rheumatoid arthritis and heart infarction. 1974 Journal of Applied Nutrition. 26; p40. ) (Potassium deficiency as a cause of rheumatoid arthritis. 2000 Townsend Letter for Doctors and Patients. 208; 74-76. ) ( ). Dr. Reza Rastmanesh has performed a clinical trial that establishes this (Rastmanesh R. 2008 A pilot study of potassium supplementation in treatment of hypokalemic patients with rheumatoid arthritis: A randomized, double-blinded placebo controlled trial. The Journal of Pain. 9, issue 8; 722-731. ).
I just started taking CBD oil , I am on my 2nd Hip replacement surgery due to device failures looking at a 3rd surgery. Has you can imagine the pain, stress and anxiety levels are off the charts. Especially at an otherwise healthy 54 yr women. So i understand from reading posts its best to take it under the tongue. I am taking 1-2 ml a day. I can tell some difference,is your recommended dosage. I am using for pain , stress and sleep. I appreciate your feedback.

...with due respect, your experience Locsta is almost precisely what happened with my....chihuahua. Degenerative disc disease, excruciating pain, prednisone worked, but couldn't keep her on it..pain killers and muscle relaxants didn't help, really thought I would have to put her down. Chi bloggers suggested CBD; gave PetReleaf a shot--like you, literally within minutes I could see the difference, in days she was pain free and now is back in charge of our world. The real key here is that with my dog, there is zero, nada, chance that there was any placebo effect...

Nature’s Script offers a wide range of CBD oil products. Tinctures are available in 30mL containers and 300mg, 600mg, 1000mg, 2,000mg, and 4,000mg concentrations. These products come in watermelon or peppermint flavors. Nature’s Script recommends a beginning dose of 5mg to 10mg per day, and to gradually increase the dose until the desired effects are reached. Nature’s Script also sells CBD capsules and vape juice, as well as gummies and mixing syrup for those who enjoy edibles and a pain-relief topical sold in one- and four-ounce containers. These products do not contain any THC and pose no risk for drug test takers.
A 2013 study by Luigi L. Romano and Arno Hazekamp evaluated the efficacy and purity of five cannabis extraction solvents, including ethanol, naphtha (a harsh industrial poison that should be avoided), and olive oil. The authors found comparable efficiency between all the solvents but noted that olive oil, a nontoxic solvent, was better at extracting terpenes along with the cannabinoids. Moreover, according to Hazekamp, “You won’t blow yourself up making cannabis-infused olive oil.”
By 1942, cannabis was removed from the U.S. Pharmacopoeia because of persistent concerns about its potential to cause harm. In 1951, Congress passed the Boggs Act, which included cannabis with narcotic drugs for the first time. In 1970, with the passage of the Controlled Substances Act, cannabis was classified as a Schedule I drug, giving it no accepted medicinal use.
Since opening the San Francisco office of Parsley Health in 2016, I’ve become exposed to the wide world of cannabis. I grew up in the midwest and had adopted conservative views of marijuana use. Despite living in California for almost two years, the first state to legalize medical marijuana in 1996, I was still skeptical of marijuana and CBD oil benefits. I was also hesitant to prescribe CBD to patients due to potential psychoactive effects when combined with THC and because it’s not a regulated substance. But as my patients at Parsley Health kept asking me about CBD, I decided to dig a little deeper into potential CBD oil benefits and was surprised at how promising it may be.
With type 2 diabetes, your body doesn’t use insulin well and can’t keep blood sugar at normal levels. About 90% of people with diabetes have type 2. It develops over many years and is usually diagnosed in adults (but more and more in children, teens, and young adults). You may not notice any symptoms, so it’s important to get your blood sugar tested if you’re at risk. Type 2 diabetes can be prevented or delayed with healthy lifestyle changes, such as losing weight, eating healthy food, and being active.
Similar to supplements, CBD production and distribution are not regulated by the FDA. That means it’s important to choose wisely in order to know exactly what you’re getting. A new study in the journal Pediatric Neurology Briefs tested 84 CBD products purchased online and found that 21 percent actually contained THC, 43 percent contained more CBD than listed, and 26 percent contained less CBD than listed.
Some treatments can interfere with the mother's ability to give birth vaginally or to breastfeed.[219] Cervical cancer may require birth by Caesarean section. Radiation to the breast reduces the ability of that breast to produce milk and increases the risk of mastitis. Also, when chemotherapy is given after birth, many of the drugs appear in breast milk, which could harm the baby.[219]
Diagnosing a new cancer in a pregnant woman is difficult, in part because any symptoms are commonly assumed to be a normal discomfort associated with pregnancy. As a result, cancer is typically discovered at a somewhat later stage than average. Some imaging procedures, such as MRIs (magnetic resonance imaging), CT scans, ultrasounds and mammograms with fetal shielding are considered safe during pregnancy; some others, such as PET scans, are not.[219]
Laser therapy uses high-intensity light to treat cancer by shrinking or destroying tumors or precancerous growths. Lasers are most commonly used to treat superficial cancers that are on the surface of the body or the lining of internal organs. It is used to treat basal cell skin cancer and the very early stages of others like cervical, penile, vaginal, vulvar, and non-small cell lung cancer. It is often combined with other treatments, such as surgery, chemotherapy, or radiation therapy. Laser-induced interstitial thermotherapy (LITT), or interstitial laser photocoagulation, uses lasers to treat some cancers using hyperthermia, which uses heat to shrink tumors by damaging or killing cancer cells. Laser are more precise than surgery and cause less damage, pain, bleeding, swelling, and scarring. A disadvantage is surgeons must have specialized training. It may be more expensive than other treatments.[162]
For years I have struggled with anxiety at times severe anxiety that led to panic attacks and the inability to function in everyday life. Ive been off and on anxiety meds over the years but have always hated the idea of relying on prescription medication. CBD oil of 1000mg has changed my life No more racing thoughts pounding heart or feeling like I cant catch my breath. I take a little bit every night before bed and occasionally in the daytime when experiencing high stress. Now I am completely off my anxiety AND sleep medication Its easy to take theres no taste and have experienced no side effects. After reading others reviews I decided to give the product a try and Im so glad I did

A bacterium, virus or fungus can enter the joint and trigger inflammation. Examples of organisms that can infect joints are salmonella and shigella (food poisoning or contamination), chlamydia and gonorrhea (sexually transmitted diseases) and hepatitis C (a blood-to-blood infection, often through shared needles or transfusions). In many cases, timely treatment with antibiotics may clear the joint infection, but sometimes the arthritis becomes chronic.

That leaves those touting CBD’s effectiveness pointing primarily to research in mice and petri dishes. There, CBD (sometimes combined with small amounts of THC) has shown promise for helping pain, neurological conditions like anxiety and PTSD, and the immune system—and therefore potentially arthritis, diabetes, multiple sclerosis, cancer, and more.
"It's important to know that the research in this area is in its infancy, partly because we haven't really understood much about CBD until relatively recently," said Marcel Bonn-Miller, an adjunct assistant professor at the University of Pennsylvania Perelman School of Medicine. He pointed out that the classification of marijuana as a Schedule 1 drug by the DEA makes it difficult to get material to use in laboratory studies. Schedule 1 drugs have a high potential for abuse, according to the DEA, and are illegal under federal law.