After walking a little angina first sit down to rest, sublingual nitroglycerin tablets or fast-acting heart pills, containing the drug if not relieved, call 120 in time, immediately seek medical attention. 1. rest: because walking increases myocardial oxygen consumption, induced by myocardial blood supply, angina symptoms, patients should stop in time, find a place to sit down and rest, patients can generally be relieved after stopping activities. 2. Oral medication: If the symptoms are not relieved by resting, you can take nitroglycerin tablets or fast-acting heart pills under the tongue, which can be relieved after 3~5 minutes. 3. Hospitalization: call 120 in time, go to the hospital as soon as possible, and at the same time as soon as possible to carry out electrocardiography, observe the changes in heart rate and ST-segment T-wave changes. Usually pay attention to reduce activities, so as not to cause angina pectoris, it is recommended to go to the hospital in a timely manner, in order to prevent delays in the condition, resulting in other damage.