What causes numbness in hands and feet during the late stages of pregnancy?
During the late stages of pregnancy, numbness in the hands and feet may be a normal physiological response, or it could result from conditions such as cervical spondylosis or calcium deficiency. It is important to seek timely medical evaluation to determine the exact cause and, under a doctor's guidance, manage the condition through medication or lifestyle adjustments.
1. Physiological changes during pregnancy: In the later stages of pregnancy, reduced physical activity due to discomfort or limited mobility can lead to edema. This swelling may impair peripheral circulation, making numbness in the hands and feet more likely. Pregnant women are advised to engage in appropriate physical exercise, which can effectively help prevent and relieve limb numbness.
2. Cervical spondylosis: Conditions like prolonged neck bending or poor sleeping posture may lead to cervical spondylosis. Common clinical symptoms include neck soreness, numbness in the limbs, and dizziness. It is recommended to avoid prolonged desk work and to use a pillow of suitable height to support the neck.
3. Calcium deficiency: The increased physical demands of pregnancy, combined with inadequate nutritional intake, may lead to calcium deficiency. Symptoms may include numbness, pain in the limbs, and dizziness. Under medical supervision, calcium supplements such as oyster shell calcium granules or calcium carbonate chewable tablets may be used.