تعريف
Vertigo is a feeling of spinning or whirling when you are not moving. It can also be an exaggerated feeling of motion when your body is still. Vertigo is a symptom that can be caused by many different conditions. Vertigo is different from passing dizziness or light headedness.
أسباب
Vertigo can arise from different factors, including inner ear problems, vestibular nerve issues, certain medications, head injuries, and even psychological factors like anxiety and stress. The most common causes include benign paroxysmal positional vertigo (BPPV), Meniere’s disease, vestibular neuritis, and labyrinthitis.
Vertigo can be classified as:
Vertigo of Peripheral Origin
Vertigo of peripheral origin is caused by problems of the inner ear. It is the most common type of vertigo. Causes may include:
- Benign Paroxysmal Positional Vertigo (BPPV)
- مرض منيير
- Perilymphatic fistula — an abnormal canal or connection in the inner ear
- Ototoxic medications — some medications can disrupt the inner ear’s ability to balance
- العدوى
- Acoustic neuroma—benign tumor of the inner ear
- Reduced blood flow
- إصابة
- Otosclerosis—a bony growth near the middle ear
Vertigo of Central Origin
Vertigo of central origin is not as common as vertigo of peripheral origin, but it is more serious. This type of vertigo is affects the brainstem or the cerebellum, the region of the brain that controls balance. Causes may include:
- Brain lesion or tumors
- سكتة دماغية
- صداع نصفي
- Nervous system disorders such as Parkinson’s disease, or multiple sclerosis
- الصرع
- Excessive exposure to alcohol, heavy industrial metals, or poisons
- إصابة
عوامل الخطر
Vertigo is a symptom that may be caused by many conditions. Having any of the conditions will make your more prone to having vertigo.
Symptoms of Vertigo:
The hallmark symptom of vertigo is a spinning sensation, but other symptoms may include:
- Nausea and Vomiting: Due to the disorienting nature of vertigo, nausea and vomiting often accompany an episode.
- Unsteadiness and Imbalance: Individuals with vertigo may have difficulty maintaining balance and coordination, leading to a fear of falling.
- Nystagmus: Involuntary rapid eye movements, known as nystagmus, commonly occur during vertigo episodes.
- Sensitivity to Motion: Sensitivity to movement, bright lights, and loud noises can exacerbate vertigo symptoms.
التشخيص
The doctor will ask about your symptoms and medical history. A physical exam will be done. To find the cause of your vertigo, your doctor may recommend tests. Tests may include:
- Dix-Hallpike maneuver—particular movement of the head to relieve or stimulate symptoms
- Auditory tests
- Blood pressure test, both lying down and standing up
- Electronystagmogram (ENG)—to check for nystagmus, an abnormal, rhythmic, jerking eye movement
- التصوير بالرنين المغناطيسي
- Rotatory chair test in certain situations
- Brainstem auditory evoked potential studies (BAEPS or BAERs)—to check for nerve conduction in the brain auditory nerve and brain stem
العلاج
Vertigo is a symptom of another medical condition. Treatment will focus managing the underlying حالة طبية. Efforts may also be used to decrease the symptoms of vertigo. These may include one or more of the following:
الأدوية
- Antihistimines
- البنزوديازيبينات
- Anticholinergics
- Anti-nausea medicines
تغيير نمط الحياة
Living with vertigo can be challenging, but not impossible. Try these tips:
If you are in a crowded, open space or out in public:
- Use a cane to help with balance and mobility
- Sit at one end of the sports field or theater to avoid moving your head back and forth
- Bring a stool or chair so you can sit down when you need to
- Schedule what your day around peak times when places are crowded
Other tips:
- Don’t read or work on a computer if you are moving
- Don’t fly if you have sinus or ear problems due to an infection
- Avoid loud background music and harsh lighting
- Try to eat smaller meals throughout the day
- شرب الكثير من السوائل
- Avoid tobacco, alcohol, and caffeine
تغيير نمط الحياة
You and your doctor will plan lifestyle changes. These may that may help include:
If you are out in public:
- Use a cane to help with balance and mobility
- Sit at one end of the sports field or theater to avoid moving your head back and forth
- Bring a stool or chair so you can sit down when you need to
Other tips:
- Don’t read or work on a computer if you are moving
- Avoid loud background music and harsh lighting
Cost of Treatment in India:
The cost of treating vertigo in India can vary based on factors such as the underlying cause, severity of symptoms, and the chosen treatment approach. Here are some common treatment options and their potential costs:
- دواء: Medications can help alleviate symptoms and treat underlying causes. The cost of medications can range from INR 100 to INR 1000 per month, depending on the type and dosage prescribed.
- Vestibular Rehabilitation Therapy (VRT): VRT involves exercises to improve balance and reduce symptoms of vertigo. The cost of VRT sessions can vary but usually ranges from INR 500 to INR 1500 per session.
- Epley Maneuver (for BPPV): This specialized procedure involves moving the head in specific ways to reposition inner ear crystals causing vertigo. The cost for an Epley maneuver can range from INR 1000 to INR 3000.
- جراحة: Surgical interventions might be considered for severe cases, and the cost depends on the specific procedure needed.