Rehabilitation after left hemisphere hemorrhage?
Hello Dr.
Jiang,
My mother (approximately 65 years old) suddenly experienced dizziness on January 16, followed by a gradual loss of consciousness and almost no sensation in her right limbs.
She was taken to the emergency room where a CT scan revealed a brain hemorrhage located in a deeper area of the left hemisphere.
The doctors advised against surgery and opted for medication treatment, admitting her to the intensive care unit for observation.
On January 19, a second CT scan was performed, and the doctors indicated that the bleeding had stopped and that the blood in the affected area was slowly being absorbed, allowing her to be transferred to a general ward.
Currently, my mother spends most of her time in a sleep state, occasionally opening her eyes, but she still has little sensation and cannot move her right limbs.
When asked questions, she seems unable to express herself or speak.
I have seen your previous responses regarding the critical rehabilitation period of 3 to 6 months.
I noticed you mentioned hyperbaric oxygen therapy, so I inquired with the nurse whether my mother could undergo this treatment.
The nurse stated that my mother's current condition is not suitable for hyperbaric oxygen therapy.
Therefore, I would like to ask if my mother is truly unsuitable for hyperbaric oxygen therapy, or if we should wait until she regains a certain level of consciousness before reassessing her eligibility for this treatment.
If she can undergo hyperbaric oxygen therapy, what would be the greatest benefit for her?
I also forgot to mention that my mother had a brain hemorrhage 4 to 5 years ago, during which she underwent a drainage surgery due to its external location, and she recovered quite well post-surgery, being able to live independently.
Thank you, Dr.
Jiang, for taking the time to respond.
Wishing you a Happy New Year!
Mr. Zhang, 30~39 year old female. Ask Date: 2023/01/20
Dr. Jiang Junyi reply Neurology
Dear Mr.
Chang,
You mentioned that "the nurse said my mother's condition is not suitable for hyperbaric oxygen therapy."
(1) The following diseases or symptoms are contraindications for treatment:
1.
Epilepsy
2.
Chronic obstructive pulmonary disease (COPD)
3.
Spontaneous pneumothorax
4.
Asthma
5.
Uncontrolled hypertension
(2) Please inform the medical staff if any of the following conditions are present; after evaluation, treatment may be temporarily suspended or terminated if necessary:
1.
Upper respiratory tract infection
2.
History of chest or ear, nose, and throat surgery
3.
Otitis media
4.
Sinusitis
5.
Heart disease
6.
Pregnancy
7.
Fever
8.
Cataracts
9.
Acute glaucoma
During hyperbaric oxygen therapy, patients must be able to equalize ear pressure.
Patients who are unconscious or unable to balance the pressure between the middle ear and the external environment may require a tympanostomy prior to treatment.
Hyperbaric oxygen therapy for stroke rehabilitation can effectively increase the partial pressure of oxygen in brain tissue, thereby improving tissue hypoxia and enhancing the oxygen content in the ischemic penumbra, gradually restoring brain function and preventing permanent neurological damage from the ischemic penumbra.
I recommend that you consult your attending physician to refer you to a hyperbaric oxygen specialist for evaluation.
Thank you for your inquiry, and feel free to discuss any related questions!
The necrosis of brain cells caused by a stroke is irreversible; these cells do not regenerate.
Active rehabilitation is necessary to connect the surviving brain cells.
The effectiveness of rehabilitation is greatest within the first month, and progress becomes limited after three months, which is considered the golden period for rehabilitation.
It is usually encouraged for family members to invest more effort during this time.
Best wishes for you and your mother’s health, safety, and happiness.
Dr.
Jiang Junyi, Taoyuan Medical Center
Reply Date: 2023/01/20
More Info
Rehabilitation after a left brain hemorrhage is a critical process that requires a multifaceted approach tailored to the individual’s specific needs and condition. Given your mother’s situation, it’s essential to understand the nature of her injury and the potential rehabilitation strategies that can be employed.
Firstly, it’s important to recognize that the left hemisphere of the brain is primarily responsible for language, analytical thinking, and motor control of the right side of the body. Since your mother has experienced a hemorrhage in this area, it is not uncommon for her to have difficulties with speech and movement on her right side. The recovery process can be quite variable, and while some patients may show significant improvement within the first few months, others may take longer to regain function.
Rehabilitation Strategies
1. Physical Therapy: This is crucial for improving mobility and strength in the affected limbs. A physical therapist can develop a personalized exercise program that focuses on strengthening the right side of the body, improving balance, and enhancing coordination. Techniques such as passive range-of-motion exercises can be beneficial, especially if your mother is currently unable to move her right limbs independently.
2. Occupational Therapy: This therapy focuses on helping individuals regain the ability to perform daily activities. An occupational therapist can work with your mother on tasks such as dressing, eating, and personal hygiene, which can help improve her independence and quality of life.
3. Speech and Language Therapy: Given the potential impact on her ability to communicate, engaging a speech-language pathologist is vital. They can assist in improving her speech, language comprehension, and cognitive-communication skills. Techniques may include exercises to enhance articulation, vocabulary, and the ability to form sentences.
4. Cognitive Rehabilitation: Since left brain injuries can affect cognitive functions, cognitive rehabilitation may be necessary. This can involve activities designed to improve memory, attention, and problem-solving skills.
5. Psychological Support: Emotional and psychological support is crucial during recovery. Many patients experience frustration, depression, or anxiety following a brain injury. Counseling or support groups can provide a space for emotional expression and coping strategies.
Hyperbaric Oxygen Therapy (HBOT)
Regarding hyperbaric oxygen therapy, it is a treatment that involves breathing pure oxygen in a pressurized room or chamber. This therapy has been explored for various conditions, including brain injuries, as it may promote healing by increasing oxygen delivery to tissues, reducing inflammation, and potentially stimulating the growth of new blood vessels.
However, the suitability of HBOT depends on several factors, including the patient's overall medical condition, the extent of the brain injury, and the presence of any contraindications (such as certain lung conditions). Since your mother is currently in a state of reduced consciousness and has limited mobility, it may be prudent to wait until she shows more significant signs of recovery before considering this treatment. Once she is more alert and responsive, her medical team can evaluate her condition to determine if HBOT could be beneficial.
Prognosis and Recovery Timeline
The recovery timeline for brain injuries can vary widely. The first three to six months post-injury are often referred to as the "golden period" for rehabilitation, during which the brain exhibits significant plasticity and the potential for recovery is highest. However, improvements can continue for months or even years after the initial injury, albeit at a slower pace.
In summary, while your mother’s current condition may seem challenging, there are numerous rehabilitation strategies available that can aid in her recovery. It is essential to work closely with her healthcare team to develop a comprehensive rehabilitation plan tailored to her needs. Regular assessments will help track her progress and adjust her therapy as necessary. With time, patience, and appropriate interventions, there is hope for improvement in her condition.
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