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Neurological symptoms and sequelae of Covid

Now that the pandemic has been with us for more than a year, there is greater certainty when it comes to symptoms and neurological sequelae that causes such a virus in the body.

The neurological system is the one that is most affected by such infection and the data shows that more than 60% of Covid patients suffer from neurological symptoms and 15% of recovered patients they will have sequelae that affect the aforementioned neurological system.

Neurological symptoms caused by Covid

As we have already explained above, a fairly high percentage of Covid patients will suffer neurological symptoms.

In this way, it is common for these people to have muscle aches, encephalitis, neuropathies, or seizures. Apart from this, the most common symptoms are temporary loss of taste and smell, headaches and, in a serious way, thrombosis or strokes.

Anosmia is the most common symptom

The most common symptom among young people and women is anxiety.. It is a neurological condition that attacks the olfactory nerve. It is nothing more than a loss of the sense of smell that can be prolonged over time. If this happens it is due to a defense mechanism to prevent Covid from affecting the brain area. The normal thing is that people who have suffered a loss of smell end up recovering it a month after having recovered from such infection.


Another of the most common neurological symptoms are headaches. These pains are considered a headache that worsens with movement and who is more present at bedtime. This type of headache is usually accompanied by a certain hypersensitivity in the body. Although many patients associate these pains with migraine, it must be said that it is an oppressive type of headache.

The severity of the stroke

Stroke is a less frequent symptom than headaches or loss of smell, but much more serious in all respects. The least likely are ischemic stroke and the most common are cerebral venous thrombosis. The data indicates how dangerous it is to suffer a stroke due to Covid and is that almost 60% of patients who suffer from it usually die.

Neurological sequelae caused by Covid

The data indicates that more than half of Covid patients usually have neurological sequelae for a year or so. In relation to the sequelae, the patients suffer headache, anosmia or loss of smell and cognitive problems.

The aforementioned headache can become chronic and suffer it several times a week. In the case of loss of smell, most patients regain it within two months. However, there are people who may take years to regain that sense. The mental fog is another of the consequences of the Covid. It may be that a person who has been infected by coronavirus has serious cognitive problems for a time such as memory gaps.

In short, the neurological system is the one most affected by the aforementioned Covid. The vast majority of infected patients have neurological symptoms. These symptoms are mostly mild to health, as is the case with headaches. However, they can also suffer another series of much more serious symptoms such as stroke. The sequelae are also important since there are people who can have chronic headaches or loss of smell that lasts over time.

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