Please visit a doctor in person. This will help in better evaluation and diagnosis. Based on that, the doctor will suggest some medications etc. to manage the heart rate and CAD. Also, it is important to regularly monitor the blood work to see if the medications are working and the condition is not worsening. 

It is important to consult with a physician in order to determine the cause of your daughter's high pulse rate. It could be due to an underlying medical condition, such as an overactive thyroid, or it could be due to lifestyle factors, such as stress or dehydration. The doctor can evaluate her and recommend any necessary treatment. In the meantime, it is important to make sure she is engaging in regular physical activity, eating a balanced diet, and getting enough rest.

These signs may indicate a condition known as angina which occurs when the heart muscle does not receive enough oxygen. This results in discomfort or pressure around the chest; it may also radiate down the arm, up into the neck or back. If these are the symptoms you’re experiencing, then it’s important to get medical help right away because angina could mean that there is something wrong with your heart. Treatment options for angina include medicines, and lifestyle changes such as quitting smoking, eating a healthy diet, and getting regular exercise; sometimes surgery or other procedures might be necessary too if they can help improve blood flow to the heart. 

You see­m to have intense che­st agony and muscle spasms creating a hole ne­ar your chest. These indications could come­ from angina, where your heart lacks blood. Re­lax, breathe dee­ply, remain calm. If pain worsens or continues, imme­diately visit the closest hospital for urge­nt care.

It is important that you follow the advice of your doctors and get the angiography done. This diagnostic test will help to get a better understanding of your heart condition. It is also important to take preventive steps like regular exercise, eating healthy and balanced diet, avoiding smoking and alcohol, and managing stress so the condition does not deteriorate. It is also important to maintain a healthy weight, and to get regular medical checkups.

Issues with pacemakers can cause dizziness, shortness of breath, and an irregular pulse. Improper functioning or infection may lead to these complications. It's crucial to seek medical help promptly if you experience these symptoms. Solutions may involve adjusting the pacemaker's settings or replacing the device entirely.