I'm sorry
Hello, doctor! I don't know why every time the weather gets colder, I feel nauseous.
I previously consulted a traditional Chinese medicine practitioner who said that it's because my body is "cold-natured." Is that true? Also, sometimes if I stand for too long, I start to feel a tingling sensation in my feet, then I get dizzy, and my vision becomes blurry before I faint.
What could be the reason for this? I've also been struggling with constipation; how can I resolve this? Thank you!
vivi, 20~29 year old female. Ask Date: 2004/01/31
Dr. Cai Jueren reply Family Medicine
Regarding the issue you raised, it can be discussed from two aspects: First, "anemia." Patients with anemia typically do not exhibit symptoms.
Only in cases of severe anemia do they experience dizziness, instability, or even fainting.
It is recommended that you undergo a blood test to check your hemoglobin levels.
Second, "orthostatic hypotension." Patients with this condition often experience significant fluctuations in blood pressure when changing posture, leading to temporary cerebral hypoxia and poor blood circulation in the extremities, which can result in numbness in the hands and feet, dizziness, and instability, and in severe cases, fainting.
It is advisable to measure your blood pressure twice daily for two weeks and keep a record.
Afterward, present your records to your primary care physician, who can conduct further evaluations or provide recommendations based on your blood pressure readings.
I hope this response addresses your concerns; please feel free to reach out with any further questions!
Reply Date: 2004/01/31
More Info
Understanding cold sensitivity and dizziness can be quite complex, as these symptoms can arise from various underlying health issues. Your experience of feeling nauseous when the weather turns cold, along with the sensations of numbness in your feet and dizziness, suggests that there may be multiple factors at play.
Firstly, the sensation of nausea in response to cold weather could be linked to your body's physiological response to temperature changes. Some individuals are more sensitive to cold due to a variety of reasons, including poor circulation, low blood pressure, or even an underlying condition such as hypothyroidism. In traditional Chinese medicine, being described as having a "cold constitution" may refer to a perceived imbalance in your body's energy, or "Qi," which can manifest as sensitivity to cold and digestive issues.
The dizziness and numbness you experience when standing for extended periods could indicate a condition known as orthostatic hypotension, where blood pressure drops significantly upon standing. This can lead to reduced blood flow to the brain, causing dizziness, lightheadedness, and even fainting. The numbness in your feet may also suggest issues with circulation or nerve function, potentially related to conditions such as peripheral neuropathy or even anxiety, which can cause physical symptoms.
Regarding your chronic constipation, this can be influenced by several factors, including diet, hydration, physical activity, and even stress levels. A diet low in fiber, inadequate fluid intake, and a sedentary lifestyle can contribute to constipation. Additionally, certain medications and medical conditions can also play a role.
To address your symptoms effectively, consider the following steps:
1. Dietary Changes: Increase your fiber intake by consuming more fruits, vegetables, whole grains, and legumes. This can help improve bowel regularity. Ensure you are drinking enough water throughout the day, as hydration is crucial for digestive health.
2. Physical Activity: Regular exercise can stimulate bowel function and improve circulation. Aim for at least 30 minutes of moderate exercise most days of the week. Activities like walking, swimming, or yoga can be beneficial.
3. Posture and Movement: If you find yourself standing for long periods, try to shift your weight or take breaks to sit down. This can help prevent dizziness and numbness. If you experience these symptoms frequently, consider discussing them with a healthcare provider.
4. Temperature Sensitivity: Dress appropriately for colder weather and consider using layers to maintain body warmth. If you suspect an underlying condition, such as hypothyroidism or circulatory issues, it would be wise to consult a healthcare professional for further evaluation.
5. Consult a Healthcare Provider: Given the complexity of your symptoms, it would be beneficial to see a physician who can conduct a thorough evaluation. They may recommend blood tests, imaging studies, or referrals to specialists such as a neurologist or gastroenterologist, depending on your specific symptoms.
6. Stress Management: Since stress can exacerbate gastrointestinal issues and contribute to feelings of dizziness, consider incorporating stress-reducing practices such as mindfulness, meditation, or gentle yoga into your routine.
In summary, while your symptoms may seem interconnected, they can arise from various underlying causes. A comprehensive approach that includes dietary changes, physical activity, and consultation with healthcare professionals will likely yield the best results in managing your health concerns. Remember, it’s essential to listen to your body and seek help when needed.
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