Lacunar cerebral infarction causing slurred speech

Jun 06, 2023 Source: Cainiu Health
Dr. Yang Jun
Introduction
Lacunar cerebral infarction generally refers to lacunar infarction. Unclear speech in lacunar infarction may be caused by damage to the language center, brain tissue necrosis, pharyngeal muscle paralysis, etc., and treatment should target the underlying cause. In addition, it could also result from polyneuritis, so it is recommended to seek timely medical evaluation at a hospital and follow medical advice for appropriate treatment and rehabilitation.

Lacunar cerebral infarction generally refers to lacunar infarction. Unclear speech in patients with lacunar infarction may be caused by damage to the language center, brain tissue necrosis, pharyngeal muscle paralysis, etc., and treatment should target the underlying cause. Specific analyses are as follows:

1. Damage to the language center

Lacunar infarction may damage the brain's language center, thereby affecting normal speech function and causing slurred or unclear speech. Active training in pronunciation and language skills should be provided for the patient, such as auditory and linguistic stimulation.

2. Brain tissue necrosis

Lacunar infarction may lead to softening and necrosis of local brain tissue due to circulatory impairment and ischemia-hypoxia. If the affected area involves the language-related neural regions of the brain, the patient may experience difficulty speaking clearly. Patients can take medications such as simvastatin tablets or clopidogrel hydrogen sulfate tablets under medical supervision.

3. Pharyngeal muscle paralysis

The condition may also cause paralysis of the throat muscles, resulting in speech dysfunction and unclear speech. Low-frequency electrical stimulation devices can be used to stimulate the pharyngeal constrictor muscles, inducing swallowing movements in the related muscle groups.

In addition, unclear speech could also result from conditions such as polyneuritis, peripheral facial palsy, or brainstem injury. It is recommended to seek timely medical evaluation and follow a doctor’s instructions for appropriate treatment and rehabilitation.


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