COMMERCIAL PRODUCTION OF INDUSTRIAL HEMP IN CANADA. Industrial hemp can now be grown in Canada effective March 12, 1998, under authorization from Health Canada. Industrial Hemp is defined as the plants and plant parts of the Cannabis plant, whose leaves and flowering heads do not contain more than 0.3 percent THC.It includes derivatives of the seeds such as oil and seedcake. It does not include non-viable Cannabis seed, but it includes its derivatives.OMMERCIAL PRODUCTION OF INDUSTRIAL HEMP IN CANADA. Industrial hemp can now be grown in Canada effective March 12, 1998, under authorization from Health Canada. Industrial Hemp is defined as the plants and plant parts of the Cannabis plant, whose leaves and flowering heads do not contain more than 0.3 percent THC.
Hip Flexor Strain. A hip flexor strain causes pain at the front of the hip. The hip flexors are a group of muscles which work to lift the thigh upwards. They also assist in lifting the trunk when in a laying position.The two main muscles in this group are the Iliopsoas and the Rectus Femoris.ymptoms of a Hip Flexor Strain. 1  Pain at the front of the hip. 2  Pain develops suddenly. 3  Pain is made worse by raising the thigh against resistance. 4  Stretching these muscles may causes pain. 5  It may be tender to touch the area at the front of the hip, although Iliopsoas is very deep so difficult to feel.
Hip pain can be caused by a number of injuries or conditions. The most common cause of acute hip pain is inflamed tendons, often caused by over-exercising. This condition can be very painful, but usually heals within a few days.The most common cause of long-term hip pain is arthritis, or joint swelling. Arthritis can cause pain, stiff and tender joints, and difficulty walking.There are two main types of arthritis: osteoarthritis and rheumatoid arthritis.Osteoarthritis can be caused by age-related wearing down of the cartilage that surrounds the joints, or it could be caused by an injury or infection to the joint.rthritis can cause pain, stiff and tender joints, and difficulty walking. There are two main types of arthritis: osteoarthritis and rheumatoid arthritis. Osteoarthritis can be caused by age-related wearing down of the cartilage that surrounds the joints, or it could be caused by an injury or infection to the joint.