But you should talk with your doctor if you suspect that your medication is causing your muscle twitching. Your doctor may recommend a lower dosage or switch you to another medication. You should also contact your doctor if you believe you have a nutritional deficiency. While most muscle twitching is the result of minor conditions and certain lifestyle habits, some muscle spasms can be triggered by more serious causes. These muscle twitches are often related to problems with the nervous system, which includes the brain and spinal cord.
They may damage the nerves connected to your muscles, leading to twitching. Some of the rare yet serious issues that can trigger muscle twitches include :.
Make an appointment with your doctor if your twitching becomes a chronic or persistent issue. During your appointment, your doctor will ask you about your muscle twitching to determine the underlying cause. Your doctor will also perform a physical exam and gather your medical history.
Make sure to notify your doctor about any existing health conditions. Your doctor will likely order certain diagnostic tests if they suspect your muscle twitching is due to an underlying condition. They may order :.
These diagnostic tests can help your doctor determine the cause of your muscle twitching. If you have persistent and chronic muscle twitching, a serious underlying medical condition may be the cause. Early intervention can often improve your long-term outlook and treatment options. The spasms tend to subside without treatment within a few days. These lifestyle changes include:.
If someone experiences muscle twitching that one of the common causes above cannot easily explain, they should speak to their doctor. It is also a good idea to speak to the doctor if muscle twitching occurs alongside other, new symptoms.
Muscle twitching has many everyday causes that are not serious. People can easily treat these causes at home and prevent them through specific lifestyle changes. Some causes of muscle twitching are more serious, but these conditions are mostly rare. The health conditions that may cause muscle twitching are explored above. If a doctor diagnoses someone with a degenerative condition, such as MS or ALS, they will support them to manage their symptoms.
While these conditions have no cure, the right treatment plan can ensure a person maintains a good quality of life. Read the article in Spanish. Enthesitis is a condition in which the sites where tendons and ligaments attach to the bones become inflamed.
Learn more about its causes and…. This article looks at the different types of myopathy, their symptoms and treatments, and the outlook for people with these muscle disorders. Elbow pain can occur when lifting an object for several reasons, including tennis elbow and trapped nerves. Learn more about some causes and…. Many factors, such as muscle strain and bruising, and more rarely, a heart attack, can cause pain in the middle of the bicep.
Learn more here. Causes of muscle twitches and how to relieve them. Common causes Serious causes Twitch vs. Common causes. Possible serious causes. What is the difference between a twitch and a spasm? Treatment and home remedies. When to see a doctor. They're also good ways to stay healthy overall! Reviewed by: KidsHealth Medical Experts. Larger text size Large text size Regular text size.
Contraction of skeletal muscle. Guyton and Hall Textbook of Medical Physiology. Philadelphia, PA: Elsevier; chap 6. Weissenborn K, Lockwood AH.
Toxic and metabolic encephalopathies. Bradley's Neurology in Clinical Practice. Updated by: Amit M. Review provided by VeriMed Healthcare Network. Editorial team. Muscle twitching. Muscle twitches are fine movements of a small area of muscle.
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