Dizziness, weakness and coldness of the limbs may be caused by physiological factors such as prolonged exposure to cold and insufficient nutrients in the body. It may also be caused by hypoglycemia, cervical spondylosis and other diseases.
1. Physiological factors: If you are in a cold environment for a long time, it will lead to cold limbs, weakness, and the blood supply to the brain will be affected, inducing dizziness.
2. Hypoglycemia: If you are in a fasting state for a long time, or if you are congenitally deficient in sugar metabolizing enzymes, hypoglycemia may be induced, which may increase the sympathetic excitability of the patient, resulting in symptoms such as weakness and dizziness. Insufficient blood sugar will affect the energy supply to various organs, inducing symptoms such as panic and cold limbs.
3. Cervical spondylosis: After the vertebral artery is compressed in patients with cervical spondylosis, it is easy to lead to vertebral artery stenosis and insufficient blood supply of the vertebral basilar artery, which triggers dizziness, fatigue of the limbs, chills, nausea, vomiting and other uncomfortable symptoms. If the neck is compressed for a long time and the same neck posture is maintained for a long time, cervical spondylosis may be induced.
If dizziness, limb fatigue and coldness occur, it is recommended that the patient go to the hospital in time to find the cause of the disease.