Which is best hospital in Delhi

Yes it can, if you have high stress, anxiety, insomnia, disturbed sleep patterns

If you drink and your eyes turn red or your heart starts beating fast, it could mean that you are allergic to alcohol. This happens when your body cannot process alcohol properly. To help yourself feel better, try reducing your intake or not drinking at all. Also, drink a lot of water and get enough sleep so that your organism can recover.

Possible reasons for this can be anxiety or stress, heart-related issues, or musculoskeletal problems. A professional can evaluate your symptoms, perform a physical examination, and ask for further tests to determine the cause.

The absence of a left superior vena cava is a rare anatomical variation where the vein is not located in its usual position. It is generally considered a normal variant and not inherently good or bad. While it usually doesn't cause health issues, it can bring challenges during certain medical procedures.

These are a concerning combination of symptoms that requires immediate medical attention. It could indicate various serious medical conditions related to the heart, nervous system, or respiratory system. Please do not delay seeking medical help.

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.