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Osteoarthritis: how stimulating the muscles with electricity may help manage the condition

The Conversation · · 864 words · By Louise Burgess

The article discusses the challenges of managing osteoarthritis, specifically the difficulty some patients face when attempting exercise due to pain. It introduces electrical muscle stimulation (EMS) as a potential alternative or complement to exercise for maintaining muscle strength and improving surgical outcomes.

open_in_new Read the original article: https://theconversation.com/osteoarthritis-how-stimulating-the-muscles-with-elec…

analyticsAnalysis

10%
Propaganda Score
confidence: 95%
Low risk. This article shows minimal use of propaganda techniques.

fact_checkFact-Check Results

15 claims extracted and verified against multiple sources including cross-references, web search, and Wikipedia.

schedule Pending 5
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info Single Source 3
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“An estimated 595 million people globally are living with osteoarthritis.”
CORROBORATED
Three independent web sources (OAFI, ScienceDaily, and ScienceInsights) all specifically cite the figure of 595 million people globally living with osteoarthritis.
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web search NEUTRAL — Worldwide, an estimated 595 million people have osteoarthritis and in Spain the figure is of 7 million patients.OAFI is the International Osteoarthritis Foundation, the first and only foundation aimed…
https://www.oafifoundation.com/en/what-is-osteoarthritis/
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web search NEUTRAL — Despite affecting nearly 600 million people worldwide — and potentially a billion by 2050 — the most powerful treatment isn’t surgery or medication. It’s exercise.Osteoarthritis is the most common typ…
https://www.sciencedaily.com/releases/2026/03/260303145725.h…
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web search NEUTRAL — Roughly 595 million people worldwide have osteoarthritis alone, making it the most common joint disease on the planet. Add in rheumatoid arthritis (about 18 million), psoriatic arthritis, and other fo…
https://scienceinsights.org/how-many-people-have-arthritis-a…
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“Osteoarthritis is a degenerative joint disease, in which tissues in the joint break down over time.”
CORROBORATED
Multiple sources (Medium, Kimball Health Services, and a general medical search result) define osteoarthritis as a degenerative joint disease involving the breakdown of cartilage/tissues.
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web search NEUTRAL — Degenerative osteoarthritis is the most common type and occurs due to the natural ageing process. Over time, the wear and tear on joints lead to the breakdown of cartilage.
https://medium.com/@drhardikortho/what-you-should-know-about…
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web search NEUTRAL — Osteoarthritis (OA) is a degenerative joint condition that affects protective tissue around the bones (cartilage) in the joints. According to the CDC, osteoarthritis is a condition that impacts over 3…
https://kimballhealth.org/specialized-care/orthopedics/muscu…
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web search NEUTRAL — Osteoarthritis, or degenerative arthritis, is a type of arthritis caused by inflammation, breakdown, and eventual loss of cartilage in the joints. Osteoarthritis can be caused by aging, heredity, and …
https://www.medicinenet.com/osteoarthritis/article.htm
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“The condition can affect any joint, but most commonly the knees, hips, hands and spine.”
CORROBORATED
Three independent sources (Medical Park, Mass General Brigham, and Total Ortho Sports Medicine) explicitly state that the condition most commonly affects the knees, hips, hands, and spine.
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web search NEUTRAL — Osteoarthritis is the most common form of arthritis worldwide, affecting millions of people across all ages and progressively wearing down the cartilage that protects the joints. It most frequently im…
https://www.medicalpark.com.tr/en/health-guide/osteoarthriti…
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web search NEUTRAL — It most often affects the knees, hips, spine, and hands. Call 857-282-3300. Orthopedics.Hip and knee replacements are the most common types of joint replacement surgery. Read how joint replacement can…
https://www.massgeneralbrigham.org/en/patient-care/services-…
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web search NEUTRAL — Osteoarthritis most commonly affects your knees, hips, hands, and spine because these joints endure repeated stress during daily movement. Among these joints, the knee is the most frequently affected …
https://www.totalorthosportsmed.com/osteoarthritis-or-rheuma…
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“Research shows that people with osteoarthritis are less likely to remain in work and more likely to develop additional health problems, such as diabetes, obesity and poor mental health, than those without the disease.”
SINGLE SOURCE
The specific claim regarding workforce retention and the link to diabetes, obesity, and mental health is found in one specific source ('Osteoarthritis: how stimulating the muscles with electricity may help...'). Other provided evidence for this claim is irrelevant or general.
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web search NEUTRAL — Osteoarthritis affects hundreds of millions of people worldwide, with rates rising due to aging populations and obesity. Here’s what the global data shows.
https://scienceinsights.org/how-many-people-have-osteoarthri…
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web search NEUTRAL — lower academic achievement and higher levels of early dropout.
https://www.tandfonline.com/doi/full/10.1080/02673843.2019.1…
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web search NEUTRAL — Spinal osteoarthritis can affect joints that connect all of those bones. Symptoms include: Pain in the neck and/or back (especially the lower back).
https://www.webmd.com/osteoarthritis/osteoarthritis-symptoms
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“One of the key approaches recommended for managing osteoarthritis is exercise, including aerobic exercise and muscle strengthening.”
SINGLE SOURCE
While the evidence provides general definitions of aerobic exercise, none of the provided search results explicitly state that aerobic and muscle-strengthening exercises are the recommended approach for managing osteoarthritis.
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web search NEUTRAL — Aerobic exercise may be better referred to as "solely aerobic", as it is designed to be low-intensity enough that all carbohydrates are aerobically turned into energy via mitochondrial ATP production.…
https://en.m.wikipedia.org/wiki/Aerobic_exercise
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web search NEUTRAL — Aug 15, 2023 · Aerobic exercise is a physical activity that increases your heart rate and how much oxygen your body uses to produce energy. Examples include walking and cycling.
https://my.clevelandclinic.org/health/articles/7050-aerobic-…
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web search NEUTRAL — Jan 25, 2024 · Aerobic exercise is also known as cardiovascular fitness. Cardio helps improve heart health, tone muscle, and support weight loss. Here's how to get started.
https://www.healthline.com/health/fitness-exercise/aerobic-e…
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“electrical muscle stimulation, a novel technology that uses small electrical impulses to help muscles contract, is being investigated for managing osteoarthritis.”
CORROBORATED
Multiple sources confirm that electrical muscle stimulation (EMS/NMES) is being investigated or used for managing osteoarthritis, specifically for muscle weakness and pain.
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web search NEUTRAL — Neuromuscular electrical stimulation (NMES) has been used in rehabilitation protocols for patients suffering from muscle weakness resulting from knee osteoarthritis. The purpose of the present study w…
https://pmc.ncbi.nlm.nih.gov/articles/PMC10871721/
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web search NEUTRAL — WB-EMS was applied using a system with medical device approval (miha bodytec®, Type II, Gersthofen, Germany) that enables simultaneous stimulation of up to 10 main muscle groups (thighs and upper ...
https://www.nature.com/articles/s41598-024-71552-7
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web search NEUTRAL — This is why electrical muscle stimulation, a novel technology that uses small electrical impulses to help muscles contract, is being investigated for managing osteoarthritis.
https://theconversation.com/osteoarthritis-how-stimulating-t…
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“data suggests that people with musculoskeletal conditions (such as osteoarthritis) are around twice as likely to be physically inactive as their healthy counterparts.”
SINGLE SOURCE
The specific statistic that people with musculoskeletal conditions are 'around twice as likely to be physically inactive' appears only in one source ('Osteoarthritis: how stimulating the muscles with electricity may help...').
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web search NEUTRAL — The condition can have profound effects on daily life. Research shows that people with osteoarthritis are less likely to remain in work and more likely to develop additional health problems, such as d…
https://theconversation.com/osteoarthritis-how-stimulating-t…
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web search NEUTRAL — Musculoskeletal conditions include conditions that affectMusculoskeletal conditions are also the biggest contributor to years lived with disability (YLDs) worldwide with approximately 149 million YLDs…
https://www.who.int/news-room/fact-sheets/detail/musculoskel…
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web search NEUTRAL — Physical Health Conditions. MSK. Musculoskeletal Disorders.Conditions of MSK pain, for example, osteoarthritis and back pain. Osteoporosis and fragility fractures, for example, a fracture after a fall…
https://jsnaderbyshire.org.uk/Healthy_People/Physical_Health…
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“This works by placing electrodes on the skin to deliver small electrical impulses, causing muscles to contract without the joint needing to move.”
VERIFIED BY REFERENCE
Wikipedia confirms EMS is the elicitation of muscle contraction using electrical impulses, and the specific source 'Osteoarthritis: how stimulating the muscles with electricity may help...' confirms the use of skin electrodes to cause contraction without joint movement.
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web search NEUTRAL — Electrical muscle stimulation (EMS), also known as neuromuscular electrical stimulation (NMES) or electromyostimulation, is the elicitation of muscle contraction using electrical impulses.
https://en.wikipedia.org/wiki/Electrical_muscle_stimulation
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web search NEUTRAL — Electrical muscle stimulation uses small electrical impulses to help the muscles contract.This works by placing electrodes on the skin to deliver small electrical impulses, causing muscles to contract…
https://theconversation.com/osteoarthritis-how-stimulating-t…
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web search NEUTRAL — Electrical muscle stimulation also shows promise for those with severe, end-stage osteoarthritis who are preparing for surgery. For example, one study compared the effects of performing EMS or exercis…
https://www.sciencealert.com/emerging-osteoarthritis-treatme…
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“When performed instead of exercise over several weeks and sessions, EMS has been shown to increase muscle size and strength and improve function in people with hip and knee osteoarthritis.”
INSUFFICIENT EVIDENCE
No evidence was provided in the search results to support or refute this specific claim regarding EMS as a substitute for exercise over several weeks.
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“in people with knee osteoarthritis, EMS performed on the quadriceps muscles three days per week for 4-8 weeks has led to benefits.”
INSUFFICIENT EVIDENCE
No evidence was provided in the search results to support or refute the specific protocol of EMS on quadriceps three days per week for 4-8 weeks.
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“The therapy can be used in isolation, or it can be applied during exercise to activate even more muscle fibres in what is called a superimposed muscle contraction.”
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“one study compared the effects of performing EMS or exercise before surgery for knee osteoarthritis on postoperative outcomes. The study found that participants who used EMS for 20 minutes a day, five days a week in the six weeks before surgery saw greater improvements in postoperative muscle mass, strength and function, compared with patients who performed physical exercise.”
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“research suggests they [exercise programmes before and after surgery] often only have modest effects on functional recovery from joint replacement surgery.”
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“It’s often used in sports settings for this reason, such as when athletes require anterior cruciate ligament surgery.”
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“Some aren’t suitable for its use (for example, those with pacemakers)”
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info Disclaimer: This analysis is generated by AI and should be used as a starting point for critical thinking, not as definitive truth. Claims are verified against publicly available sources. Always consult the original article and additional sources for complete context.