The medulla oblongata is indeed an important part of the brain, managing crucial functions like balance and circulation as you’ve mentioned. However, pinpointing it directly as the cause without medical imaging or specialist examination might be difficult. Given your normal medical tests—like blood pressure and blood work—the dizziness, lightheadedness, and tingling could be more related to imbalance in Vata dosha according to Ayurveda.
Vata governs movement and flow within the body, both physically and mentally. When out of balance, symptoms such as dizziness, lightheadedness, and tingling may appear. So, let’s focus on grounding and pacifying Vata naturally. You can begin with your daily routine (dinacharya) to create stability:
1. Prioritize warm, cooked meals rich in grounding foods like sweet potatoes, squash, and carrots. Choose healthy fats—ghee is excellent. Avoid processed foods, raw salads, and cold drinks as they can aggravate Vata.
2. Herbal treatments like Brahmi and Ashwagandha may support the nervous system and enhance mental clarity. Ensure you consult with an Ayurvedic practitioner for dosage and compatibility, especially if taking other medications.
3. Incorporate Abhyanga (self-massage) using warm sesame oil daily before your shower. This can calm Vata and promote circulation.
4. Breathing exercises (pranayama) like Nadi Shodhana (alternate nostril breathing) can balance the mind and improve focus. But go slow, especially if feeling dizzy.
5. Gentle yoga poses like Child’s Pose (Balasana), Cat-Cow (Marjaryasana-Bitilasana) and Legs-up-the-wall (Viparita Karani) support relaxation and circulation. Practicing regularly, but without force, can be helpful.
If your symptoms persist, please consider seeing a medical specialist—especially for imaging tests—for further evaluation. The tingling in fingers or toes shouldn’t be ignored if it worsens or persists. Safety first always, whilst Ayurveda’s holistic approach complements your journey.


