Yes, people with Multiple Sclerosis (MS) can feel "shaky inside," a sensation known as internal tremor or vibration, which feels like quivering or buzzing within the body without visible external shaking, often affecting the limbs, chest, or abdomen, stemming from nerve damage in the brain areas controlling movement like the cerebellum. This internal feeling can be distressing and occur at rest, especially at night, though it's often too subtle to see and hard to explain, but it's linked to the same nerve pathway damage causing typical MS tremors.
If lesions form in the areas that control movement, you might experience symptoms such as tremors, speech problems, numbness, burning, tingling, or weakness. Some people with MS describe a feeling of internal shaking or buzzing.
Causes and treatment for internal vibrations. Internal vibrations, also known as internal tremors, can feel like a person is shaking on the inside. They typically affect people with Parkinson's disease, multiple sclerosis, or essential tremor.
numbness or a tingling feeling in different parts of the body. feeling off balance, dizzy or clumsy (uncoordinated) muscle cramps, spasms and stiffness. needing to pee more often or not being able to control when you pee.
Tremor in Multiple Sclerosis
It occurs because the nerve pathways that coordinate movement have been damaged. People with MS who have tremor may also have associated symptoms such as difficulty in speaking (dysarthria) or in swallowing (dysphagia).
What are the early symptoms of multiple sclerosis?
3. Multiple Sclerosis (MS) – Multiple sclerosis is an autoimmune disease that affects the central nervous system. Some MS patients experience cerebellar tremors, which can affect coordination and make voluntary movements difficult.
There are lots of symptoms that MS can cause, but not everyone will experience all of them.
Some people with MS lose sensation in their tongue. Some health care providers refer to MS-related tongue issues as “MS tongue.” Loss of sensation or numbness can make it difficult to move your tongue when you speak, chew, or swallow. Tongue numbness may also diminish sense of taste.
MS Symptoms in Legs
With multiple sclerosis (MS), symptoms affecting the legs are common and often among the first to appear. The top symptoms in the legs include: Weakness: Legs may feel heavy, fatigued, or harder to move, especially after walking or standing for long periods.
If you're wondering how to stop shaking from anxiety immediately, try these techniques:
Tingling, buzzing, or vibrating feelings in your body can sometimes be due to nerve signals sending extra messages. These sensations might be linked to conditions like diabetes, phantom vibration syndrome or internal tremors seen in some people, including those with a history of long COVID.
Researchers have suggested that anyone can experience internal tremors, but they are more pronounced in people with Parkinson's, multiple sclerosis and essential tremor [2]. Other potential causes include low iron, vitamin B12 or vitamin D deficiencies or diabetes.
Conditions Similar to Multiple Sclerosis
Problems with balance and feeling dizzy are common in MS, and can have knock-on effects on your walking. Like all MS symptoms, these issues affect people differently, and vary from day to day. You might be wobbly on your feet from time to time. Sometimes people say they feel like they're on a boat.
Anxiety. Approximately half of people who have MS and depression also experience anxiety. But anxiety can also occur independently without depression. Anxiety disorders are three times more common in MS than in the general population.
Heightened risk of tooth decay (dental caries) and gum disease (gingivitis and periodontitis) are among the chief multiple sclerosis dental considerations.
Paraesthesia – unusual sensations such as tingling or numbness. Although they can be annoying, these types of sensations usually aren't painful. Dysaesthesia – more intense and painful feelings such as burning, prickling or stabbing sensations.
Personal Independence Payment (PIP)
You can spend it on whatever you need, such as paying for support to remain independent during relapses, or to help with extra costs such as heating, transport or help around the house. Some people with MS assume they can't get PIP because they're 'not disabled enough'.
These “invisible” symptoms can include fatigue, pain, cognitive challenges, mood changes, numbness or tingling, heat sensitivity, vision changes, balance and coordination problems, and bladder and bowel control issues.
Some may feel a light, tight feeling, while others might have intense pain that's hard to handle. This is how MyMSTeam members have described their MS-related head pressure: “It feels as if my head has a tight band around it and is being squeezed very tightly.” “It's a weird pressure, tightness …
Common symptoms include:
If symptoms of MS — such as fatigue, pain and imbalance — cause you to reduce your overall activity level, your muscles may become weak due to lack of use. Damage to the nerve fibers in the spinal cord and brain that stimulate muscles can also cause weakness.
New therapies are emerging
Ublituximab-xiiy (Briumvi) was approved by the FDA in 2022. It is used to treat relapsing-remitting and active secondary-progressive forms of MS. Ublituximab-xiiy is given in a vein and stops certain immune system cells from making antibodies that may damage the brain and spinal cord in MS.