Diabetic neuropathies are actually a group of nerve disorders which occur due to diabetes. Over time, individuals with diabetes can experience nerve damage in their body. Moreover, some individuals have nerve damage, but still, they don’t have any symptoms.
Other individuals might have signs such as numbness, pain or tingling in the legs, arms, feet, and hands. You should know that nerve issues might develop in every organ system such as the heart and the digestive tract.
Approximately from 60 to 70 % of individuals with diabetes have a specific form of neuropathy. Individuals with diabetes might develop nerve issues at any time. However, the risk increases with the longer duration of the condition and with age.
The highest rates of this condition are found among individuals who have had diabetes for more than 25 years. Also, diabetic neuropathies seem to be more common in individuals who have issues controlling their blood sugar, also known by the name blood glucose.
In addition, they are common in overweight individuals and individuals with high blood pressure and high levels of blood fat.
You should know that in the past ten years, many individuals have started using omega-3 fish oil supplements. These supplements come with many health benefits. The fish oil comes with vital fatty acids.
These fatty acids are necessary for the body, to grow and develop correctly. Bear in mind that the body doesn’t produce omega-3 naturally, meaning that the only way to get is through diet.
And the best natural source of omega-3 fatty acids is fish oil. But can this fish oil help with diabetic neuropathy?
According to one study, fish oil supplements might help restore the damaged nerves to a healthy state.
Mark Yorek, the lead researcher of the study, said that the fish oil might be easy to take, similar to a vitamin and it should have only a few side effects when it would be combined with other drugs.
The beneficial properties of this supplement lie in its omega-3 fatty acids. These acids can help lower inflammation, improve control of blood glucose, the function of the liver and the health of the eyes, and lubricate the joints.
What the researchers did is that they studied how fish oil changed the nerve sensitivity in lab mice. These lab mice had diabetes, and they were getting fish oil injections.
They were compared with a group of non-diabetic mice who actually didn’t get any fish oil supplements.
According to the results of the study, although the fish oil wasn’t connected to reduced sugar levels, it was linked to improved nerve health. As a matter of fact, both measures of sensory signal transmission and nerve density improved in those mice who took the injections.
According to the lead researcher, there is a need for more research, such as clinical trials with human participants. But according to the animal studies fish oil might help treat some of the harmful effects which diabetes has on the nerves.
These researchers intend to do more studies so they can show that the treatment with fish oil might help treat specific effects of diabetes on the nerves.
They want to show that this is possible even if diabetes has been poorly treated for an extended period.