I'm sorry to hear about your friend's condition. It sounds like there have been complications after the open-heart surgery, leading to blood clots. These clots can be serious, and the doctors are taking precautions to prevent brain damage. It's important to consult with the cardiologist who performed the surgery and the critical care specialist managing the case to understand the prognosis and next steps. They will be able to give you the best advice regarding her recovery and when she might be able to go home.

The cardiologist would be the best person to consult if you are having any heart pain or chest discomfort or left arm. Your symptoms may be sign of a heart problem. It needs to be checked by a specialist physician. Please don't postpone your medical visit in these situations. 

It is possible that a more serious underlying condition causes the pain that you are experiencing. For this reason, it is important that you continue to follow up with your doctor to ensure that the pain is not caused by something more serious. Your doctor may recommend further testing, such as an MRI or CT scan, to better understand the cause of your pain. It is also important to watch for any other symptoms that may have developed since the pain began, such as shortness of breath, difficulty breathing, chest pain, or palpitations. These symptoms may indicate a more serious problem.

You have an echogenic focus measuring 2.9 mm in the left ventricle - this is often a meaningless discovery that isn’t associated with symptoms. This can happen when there are tiny deposits inside the heart muscle. The heart is still by all means okay with it. Always remember to check it during the regularly scheduled visits to make certain that everything is within normal limits.

You need NCCT KUB to see if any stones in urinary tract. 

Chest pain combined with toothache is a symptom of several medical disorders. One should also see cardiologist and dentist for eliminating any potential problems in heart conditions or dental issues. Do not neglect these as you should see a doctor on the spot to get proper diagnosis and treatment.

A blood pressure reading of 145/112 mmHg falls under the category of Stage 2 hypertension. You should visit a cardiologist for further evaluation and don't delay. High blood pressure can lead to serious health complications such as heart attack and stroke.

Experiencing chest pain despite normal X-rays, blood tests, and mucus tests can have several possible explanations. It might be related to musculoskeletal issues, anxiety, acid reflux, or other respiratory conditions not easily detected by these initial tests. If the pain is related to heart issues, a cardiologist may be recommended for a more specialized evaluation.