Who knows what the symptoms of myasthenia gravis are?

The distinctive feature of muscle weakness in patients with MG is daily fluctuations, which worsen after exertion in the afternoon or evening and lessen after waking up or resting, which is called "morning light and twilight heavy". All skeletal muscles can be affected, with extraocular muscles being the most common, followed by the facial and throat muscles and proximal extremities. Muscle weakness usually begins in one group of muscle groups and gradually expands.

The first symptom is usually one or both extraocular muscle paralysis, such as ptosis, strabismus, and diplopia, and in severe cases, significant restriction of eye movement, or even immobilization, but the pupillary sphincter is not affected. When the facial and throat muscles are affected, there is an indifferent, wry smile; continuous chewing weakness, choking on water, difficulty swallowing; Nasal speech, dysphonia, etc. When the sternocleidomastoid and trapezius muscles are involved, the neck is weak, the head is difficult to rise, and the neck is turned and the shoulders shrug weakly.

Extremity muscle involvement is characterized by proximal weakness, which manifests as difficulty raising arms, combing hair, and climbing stairs, and tendon reflexes are usually unaffected and sensational is normal. Involvement of respiratory muscles often leads to adverse outcomes and is referred to as a "crisis" when severe dyspnea occurs. Predisposing factors include respiratory tract infections, surgery (including thymectomy), mental stress, systemic illness, etc.

Occasionally, myocardium may be affected, which can cause sudden death.

In addition to myasthenic symptoms, MG can be associated with thymoma and thymic hyperplasia, as well as other autoimmune-related conditions such as hyperthyroidism, hypothyroidism, neuromyelitis optica, multiple sclerosis, systemic lupus erythematosus, polymyositis, rheumatoid arthritis, and Lambert-Eaton myasthenia syndrome (LEMS).

Hello, the onset of myasthenia gravis is mild with eye movement involvement, mostly asymmetrical eyelid ptosis, eye opening weakness, strabismus, diplopia, and sometimes double eyelid ptosis; In severe cases, both eyes are immobile. In advanced systemic patients, there may be atrophy of the scapulae girdles, biceps, deltoids, and quadriceps muscles.

People with myasthenia gravis have droopy eyelids: also known as drooping eyelids. General weakness:

From the outside, he has good skin and flesh, and there is no muscle atrophy, as if he is not sick; However, patients often feel severe general weakness, unable to lift their shoulders, unable to lift their hands, unable to stand up when squatting, and even relying on others to help wash their faces and comb their hair. The occurrence of myasthenia gravis seriously affects the normal life of the patient, it is recommended to go to a regular hospital for examination as soon as possible**, and choosing a scientific method** is the key to restoring health.

Myasthenia gravis is an autoimmune disease caused by dysfunction of transmission at the neuromuscular junction. The main clinical manifestations are partial or generalized skeletal muscle weakness and easy fatigue, which worsen after activity and are relieved after rest. In myasthenia gravis, all skeletal muscles of the whole body can be affected, and the following symptoms may occur

1. Dropping eyelids, blurred vision, diplopia, strabismus, and inflexible eye movement. 2. Indifferent expression, wry smile, large tongue, dysarthria, etc., often accompanied by nasal voice. 3. Weakness in chewing, choking on drinking water, and difficulty swallowing.

4. Weak neck, difficulty in raising the head, weakness in turning the neck and shrugging the shoulders. 5. Shoulder lifting, combing hair, going up stairs, squatting, difficulty getting on the bus, etc.

Patients with myasthenia gravis often feel soreness and discomfort in the eyes or limbs, or blurred vision, fatigue easily, and fatigue worsens in hot weather or menstrual cramps. As the disease progresses, skeletal muscles become significantly fatigued and weak, which is characterized by muscle weakness that worsens after exertion in the afternoon or evening and decreases after getting up or resting, a phenomenon called "morning light and twilight heaviness".

Patients with myasthenia gravis can have skeletal muscles throughout the body affected and may have the following symptoms.

1. Dropping eyelids, blurred vision, diplopia, strabismus, and inflexible eye movement.

2) Indifferent expression, wry smile, large tongue, difficulty in arthria, often accompanied by nasal voice.

3. Weakness in chewing, choking on drinking water, and difficulty swallowing.

4. Weak neck, difficulty in raising the head, weakness in turning the neck and shrugging the shoulders.

5) Difficulty in raising arms, combing hair, going up stairs, squatting, and getting on the bus.

Patients with myasthenia gravis often present with paralysis of the extraocular muscles on one or both sides. Facial muscles are affected, and facial expressions are apathetic, and chewing weakness occurs. Accumulation of trapezius or sternocleidomastoid muscles can manifest as difficulty raising the head, weakness in neck turning, etc. Accumulated respiratory muscles can manifest as dyspnea.

Patients with myasthenia gravis often feel soreness and discomfort in the eyes or limbs, easy to fatigue, and at the same time, with the progress of the disease, they will show obvious fatigue and weakness of skeletal muscles, and some symptoms such as inflexible eye movement, strabismus and diplopia, and indifferent expression.

There are three main symptoms:1Drooping eyelids:

It is also known as drooping (da) eyelid pulling. Our analysis of 3,000 cases of myasthenia gravis found that ptosis was the first symptom in 73% of patients. It can occur at any age, especially in children.

In the early stage, it is mostly on one side, and in the late stage, it is mostly on both sides, and many patients have one side of the eyelid staring up, and the other side of the eyelid is drooping, that is, there is a phenomenon of left and right alternate ptosis.

2.Double vision: i.e., double vision.

Seeing together with two eyes, one thing becomes two; If you cover one eye, you see one. Very young children do not describe diplopia, and often compensatorily tilt their heads and torticollis so that they can see clearly because of their disappearance, and in severe cases, they can also manifest as strabismus.

3.General weakness: from the outside, it seems that the skin is good and the flesh is good, and there is no muscle atrophy, as if there is no disease; However, patients often feel severe general weakness, unable to lift their shoulders, unable to lift their hands, unable to stand up when squatting, and even relying on others to help wash their faces and comb their hair.

The patient's muscle weakness symptoms improve significantly after resting for a while, and will be significantly worse after a little work, as if they are pretending. Most of these patients are accompanied by symptoms such as drooping eyelids and double vision.

Myasthenia gravis is an autoimmune disease caused by dysfunction of transmission at the neuromuscular junction, which is clinically manifested by the corresponding skeletal muscle involvement, and patients have ptosis, eye movement disorders, diplopia, swallowing weakness, proximal limb weakness, and can also involve respiratory muscles, resulting in dyspnea. Patients with myasthenia gravis have symptoms that worsen with activity and are relieved with rest.

What are the symptoms of myasthenia gravis?

What is myasthenia gravis?

What are the dangers of myasthenia gravis?

The reason for getting this disease is that you often engage in heavy physical labor, often do not pay attention to rest, and your own immunity is not strong, or you have such a heredity, or you are infected by inflammation, and after you get this disease, you will feel very unenergetic, and you will feel that your limbs are very weak, and you will feel very tired, and you will need more strength to do activities, and you have no way to do sports.

1. External factors are an important cause of myasthenia gravis, such as low immunity of the human body due to environmental pollution, overwork, resulting in low immune function, inducing myasthenia gravis, viral infection, or the use of certain antibiotics that cause genetic defects. Hereditary factors are also one of the causes of myasthenia gravis, and abnormal autoimmune system is also the cause of myasthenia gravis. 2. Patients with myasthenia gravis may present with one or both sides of the upper eyelid ptosis, difficulty swallowing, difficulty chewing, choking on water, more laborious when eating, indifferent expression, hoarseness, difficulty in raising the head, weakness when turning the head and shrugging the shoulders, weakness of the limbs, may be manifested as difficulty in lifting the upper limbs, combing the hair, and going up the stairs, and in severe cases, it can be accompanied by dyspnea.

Patients often have mild morning and evening severity and symptoms lessen in the morning or after rest.

It is an autoimmune disease caused by a disorder of the body's immune system. Difficulty breathing, muscle weakness, and fatigue easily.

The autoantibodies produced by the organism, which are connected to the nerves and then controlled, become weak, is a neurological disease, the symptoms of this disease are the lack of strength in the whole body, and you will feel very tired and always out of breath.

Myasthenia gravis is caused by nerve endings releasing substances that are too low for other limbs to respond. The symptoms are that the expression is very stiff, and the limbs are often tired and weak, and the eyelids will droop.

People should be familiar with the term myasthenia gravis, after all, many people in society are now plagued by the disease myasthenia gravis, and when a person suffers from myasthenia gravis, he will not be able to do physical work, which will seriously affect people's normal life, so what are the early manifestations of myasthenia gravis?

The early symptoms of myasthenia gravis are generally different in onset, and more insidious, the typical symptoms of myasthenia gravis are abnormal skeletal muscles, easy to fatigue, often better in the morning, and the symptoms of myasthenia gravis will be aggravated in the afternoon or evening, most patients involve extraocular muscles, with the levator palpebrae muscle being the most likely to be involved, with the development of myasthenia gravis, more extraocular muscles can be involved, diplopia, and finally the eyeball can be fixed, and the intraocular muscles are generally not affected.

If the patient has difficulty swallowing and suffers from myasthenia gravis, that is, there is no digestive tract disease and the appetite is good, but he just can't swallow food, even water. The first symptom of myasthenia gravis is that when you drink water, you either choke on the trachea and cough or it comes out of your nostrils. Some patients have severe dysphagia and must rely on a nasogastric tube for feeding.

The second early symptom of myasthenia gravis is ptosis, which experts say is up to 70% of patients with myasthenia gravis who have ptosis. Myasthenia gravis, a form of drooping eyelids, can occur at any age, especially in children. There are also many patients who have left and right eyelids alternately drooping when one eyelid is stared up, and the other eyelid is drooping again.

The symptoms of muscle weakness are generally manifested as a gradually muffled voice, unclear arthria and nasal sound, due to the weakness of the jaw, soft jaw, swallowing muscles, intercostal muscles, etc., it can affect the chewing and swallowing function and even dyspnea and other symptoms. Other disorders occur rapidly and can occur within days to weeks with bulbar weakness and dyspnea, and may be combined or alternate between the types.

In addition, the early symptoms of myasthenia gravis are also manifested as bulbar innervation muscles, neck muscles, shoulder girdle muscles, trunk muscles and upper and lower limb muscles can be involved, speech for too long, the voice is gradually low, articulation is unclear and nasal, due to the weakness of the jaw, soft jaw and swallowing muscles, intercostal muscles, etc., it can affect the chewing and swallowing function and even dyspnea.

Now people should know what are the early manifestations of myasthenia gravis, everyone should always pay attention to their body, if they find that they have early symptoms of myasthenia gravis, then they must accept it in time, so as to avoid making themselves completely myasthenia gravis.

Analysis:

1.Ptosis is the main manifestation of monocular laxity or successive ptosis; 2.

Eye movement disorders: the patient's vision is blurred and unclear, and diplopia appears; 3.proximal weakness, weakness in swallowing, choking on drinking water, difficulty swallowing; 5.

Inspiratory muscle weakness: the patient has difficulty breathing and presents with a muscle weakness crisis. All the clinical symptoms of myasthenia gravis are present, and the symptoms are the mildest under quiet and aggravated after the theme activities.

The main symptoms of myasthenia gravis are soreness and discomfort in the eyes or limbs, blurred vision, easy fatigue, incomplete eye closure, chewing weakness, and myasthenia gravis.

Patients with myasthenia gravis should avoid doing some very physically demanding activities, and can take some drugs that nourish nerves or muscles, and patients can also do some training appropriately to prevent muscle atrophy.

Myasthenia gravis: It is a lesion caused by a conduction disorder of neurotransmitters at the neuromuscular junction, and is one of the common diseases in neurology.

Myasthenia gravis is characterized by generalized or localized muscles that become easily fatigued, especially after activity. Symptoms are milder when you wake up in the morning and more severe in the evening. The cause of this disease is not well understood, but most of it is related to autoimmunity, such as thymoma.

Some patients have a relationship with the infection as well as the surrounding environment.

If you have any of the above symptoms, you need to go to the neurology department of a regular hospital for examination.

The most common presenting symptom of myasthenia gravis is:

Ptosis of the upper eyelids. and binocular diplopia. At the beginning of the disease, patients may also have muscle weakness in the extraocular muscles, laryngeal muscles, or extremities alone. It then gradually affects more skeletal muscles, from the face and limbs to the respiratory muscles, affecting normal life and even life-threatening.

The harm caused by myasthenia gravis is very serious, and many patients die of this disease every year, so the best way for this disease is to prevent it in life.