To be clear, there is no one specific test, scan, or anything else of the sort that you can do to determine whether or not you need CBD oil for pain. Also, since cannabis is not yet recognized by the FDA, you unfortunately can’t really go to your doctor either and have them recommend it; until marijuana is FDA-approved, it cannot be prescribed by physicians.

If your intention is to help treat chronic pain, then you may want to start out with a lower dose, and then proceed from there. If you notice effective results, you can downsize the dose, or likewise you can always up the dose until positive results are achieved. The key is to only increase your dosage in small increments so that you are able to pinpoint exactly how much CBD oil it takes to treat your condition. Be advised, though, that you should not exceed the recommended daily doses that are listed on the bottle and you should consult with a physician.

First things first – hemp oil comes from a plant known as hemp. More specifically, hemp is a product of hemp seeds derived from the hemp plant. It is essential to note that while you can extract hemp from almost every other plant in the cannabis genus, industrial hemp is the sole plant used for hemp oil. Also, the amount of psychoactive compounds in this type of hemp is negligible.

From the 1950s to the 1980s, the Soviet Union was the world's largest producer of hemp (3,000 square kilometres (1,200 sq mi) in 1970). The main production areas were in Ukraine,[89] the Kursk and Orel regions of Russia, and near the Polish border. Since its inception in 1931, the Hemp Breeding Department at the Institute of Bast Crops in Hlukhiv (Glukhov), Ukraine, has been one of the world's largest centers for developing new hemp varieties, focusing on improving fiber quality, per-hectare yields, and low THC content.[90][91]

^ Jump up to: a b c This paper begins with a history of hemp use and then describes how hemp was constructed as a dangerous crop in the U.S. The paper then discusses the potential of hemp as an alternative crop. Luginbuhl, April M. (2001). "Industrial hemp (Cannabis sativa L): The geography of a controversial plant" (PDF). The California Geographer. 41. California Geographical Society. pp. 1–14. hdl:10211.2/2738. Retrieved 28 March 2013. Hemp contains less than 1% THC, or tetrahydrocannabinols, the psychoactive property in marijuana. In other words, smoking hemp cannot create a 'high.' ... The dense growth of hemp eliminates other weeds.... The best growing technique for hemp, planting 300 to 500 plants per square meter, also helps authorities easily tell the hemp from marijuana, which is a plant that is less densely cultivated. (Roulac 1997; 149).

Textile expert Elizabeth Wayland Barber summarizes the historical evidence that Cannabis sativa, "grew and was known in the Neolithic period all across the northern latitudes, from Europe (Germany, Switzerland, Austria, Romania, Ukraine) to East Asia (Tibet and China)," but, "textile use of Cannabis sativa does not surface for certain in the West until relatively late, namely the Iron Age."[111] "I strongly suspect, however, that what catapulted hemp to sudden fame and fortune as a cultigen and caused it to spread rapidly westwards in the first millennium B.C. was the spread of the habit of pot-smoking from somewhere in south-central Asia, where the drug-bearing variety of the plant originally occurred. The linguistic evidence strongly supports this theory, both as to time and direction of spread and as to cause."[112]
Hemp seeds can be eaten raw, ground into hemp meal, sprouted or made into dried sprout powder. Hemp seeds can also be made into a liquid and used for baking or for beverages such as hemp milk and tisanes.[16] Hemp oil is cold-pressed from the seed and is high in unsaturated fatty acids.[17] The leaves of the hemp plant, while not as nutritional as the seeds, are edible and can be consumed raw as leafy vegetables in salads, and pressed to make juice.[18]
These are one of the most popular (and effective) choices for arthritis and other forms of localized pain and inflammation. Since the skin acts as an excellent semi-permeable membrane that “let’s the good stuff and keeps the bad stuff out,” rubbing CBD-infused creams into the affected area has proved to be quite effective in terms of both pain and inflammation reduction.
I am of the opinion that we must not live in pain with CBD around. It is a natural substance, with negligible to no side effects and helps in pain management. The cost is also not too high if we compare it to very strong analgesics which really have harmful effects on the body. I myself use this for chronic arthritis and recommend it around as well. CBD from greenroads is the one of my choice.
Physical Wellness is the ability to maintain a healthy quality of life that allows us to get through our daily activities without undue fatigue or physical stress. The ability to recognize that our behaviors have a significant impact on our wellness and adopting healthful habits (routine check ups, a balanced diet, exercise, etc.) while avoiding destructive habits (tobacco, drugs, alcohol, etc.) will lead to optimal Physical Wellness.

@martha – I just started taking an organic full spectrum oil (from a highly reputable and recommended company) for the last two weeks and decided to take an at-home THC urine test for the same concerns you have and I tested positive. I’m now a little nervous since my employer facilitates random drug screenings frequently. Here’s an article with more details:

I have just started on my CBD journey. This is day 3. My knees do not hurt and I am definitely able to tell the difference when things were off. The nights are pain-free. I have a job that I spend a lot of time on my feet, and easily do over 14000 steps just for my job. My feet use to hurt so bad by the end of the night, that I actually would cry on the drive home. This allows me to have much less pain, and an easier time falling and staying asleep
However, switching to CBD oil from a conventional medication is far from a random stab in the dark. In fact, there was a large scale (and very well-documented) survey carried out less than two years ago that looked at precisely what percentage of patients were able to “swap” their side effect-inducing meds for a 100% natural, cannabis-based therapy.
In the UK, the Department for Environment, Food and Rural Affairs treats hemp as a purely non-food crop, but with proper licensing and proof of less than 0.2% THC concentration, hemp seeds can be imported for sowing or for sale as a food or food ingredient.[20] In the U.S., imported hemp can be used legally in food products and, as of 2000, was typically sold in health food stores or through mail order.[17]

“I don’t think we have that many good drugs for pain, and we know that CBD has fewer side effects than opioids or even nonsteroidal anti-inflammatory drugs, which can cause bleeding and cardiovascular problems,” he says. “If I have an elderly patient with arthritis and a little bit of CBD can make their knees feel better, I’d prefer they take that than some other drugs.”