![]() ![]() RELATED: An Injury Guide For Triathletes Why you get headaches and forehead numbness from swimming Your goggles are a likely culprit behind numbness and headaches when swimming. However, it’s important to take measures to prevent it from coming back, or from evolving to a chronic condition which may actually need medical treatment. Signs and symptoms are usually relieved after cessation of the activity (and elimination of the conditions creating the nerve compression), meaning the nerve entrapment syndrome is acute and transient. A burning sensation, tingling, a feeling of “pins and needles,” or “electrical shocks”įear not – this condition usually isn’t permanent.Referred pain, or diffuse pain in a region.Localized pain, or pain you can point out to a specific area of the body.Common signs and symptoms include sensory disturbances, motor dysfunction, and pain, which might take on one or more of the following forms: Have you ever experienced numb fingers after a ride? Have you ever felt numb foot after a long run or after using a brand-new pair of shoes? Have you ever felt frontal and “brow” pain after a swim? The cause may be a nerve entrapment syndrome. So why would an otherwise healthy individual – someone who is active, like a triathlete – develop this clinical condition? The answer is that when training, we can unconsciously create an external force that causes pressure over a canal or tunnel where a nerve is found. Some factors put individuals more at risk, such as swelling, edema, and prolonged or repetitive activities, such as hammering. There are several systemic conditions implicated in the development of nerve entrapment syndromes, including diabetes, autoimmune diseases, and thyroid disease, though these are not the only cause. But with a bit of knowledge, triathletes can adjust their movement patterns to avoid these nerve entrapment syndromes. The symptoms can be quite stressful, painful, and can ultimately cause patients to abandon recreational and sport activities, let alone affect their overall quality of life and everyday activities. When surrounding tissues create increased pressure on a nerve and blood flow dynamics are altered, creating the numbness and tingling you feel. When pressure is constantly applied to a particular anatomical region – say, when you’re resting your hands on your handlebars during a three-hour bike ride, a nerve entrapment syndrome occurs. They often run alongside blood vessels, and they can also be located inside “tunnels” or “canals” composed of muscles and bones (osteofibrous tunnels). ![]() Nerves are very sophisticated anatomical structures in our body. Heading out the door? Read this article on the new Outside+ app available now on iOS devices for members!Įver lost feeling in your fingers during a ride, had a numb foot during a long run, or felt pain in the brow after a swim? Nerve entrapment syndromes are the culprit – and they’re really common in triathletes. ![]()
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