Ankylosing spondylitis patients can generally drink tea, but in terms of diet needs to be nutritionally balanced, light, low-salt, low-fat diet, avoid spicy stimulating food. Ankylosing spondylitis patients have no obvious contraindications to tea, and can generally drink tea appropriately according to their own conditions. Patients with ankylosing spondylitis should maintain a balanced nutrition in their daily diet, and should not be biased, overeating, etc.; at the same time, they also need to take a light, low-salt, low-fat diet, and avoid spicy and stimulating foods. Drink more water as appropriate. You can also eat more fresh fruits and vegetables to promote gastrointestinal peristalsis and prevent constipation. If the body allows, you can exercise properly, and it is recommended to take reasonable exercise, such as walking, playing Tai Chi, etc. Do not exercise too much. Ankylosing spondylitis patients are advised to seek timely medical attention, follow the doctor’s instructions for standardized treatment, and consult a professional doctor or dietitian for dietary advice if necessary.