Question 1

I recently bought an oximeter and noticed something that puzzled me. When I checked my levels while resting, it showed 95 bpm, 99 SpO2, and 7 PI. But after a little exercise, it went up to 130 bpm, 99 SpO2, and the PI dropped to 2. Ive experienced palpitations and panic attacks before, so my heart rate sometimes spikes to 180 during exercise. I had medical tests done a few months ago, which were all normal. What I'm confused about is why my PI drops so low with higher bpm? Can you shed some light on this?

Accepted Answer

The Perfusion Index (PI) is a measure of the strength of your pulse and the blood flow to your finger. A low PI% can indicate poor circulation or weak pulse strength. In your case, the decrease in PI% after exercising may be due to increased heart rate and blood flow redistribution to other parts of the body, leading to a weaker pulse signal at the oximeter sensor. This is common during physical activity when the body prioritizes blood flow to muscles and organs. To address this concern, you can try to ensure a good sensor placement on your finger, stay well-hydrated, and avoid excessive movement during oximetry readings. If you continue to have concerns about your PI% readings, it would be advisable to consult with your healthcare provider for further evaluation and guidance

Question 2

I'm really worried about my brother who is almost 37 years old. His blood cholesterol has shot up to 420 and occasionally he says his right side feels like it stops working. I'm really scared this might lead to some heart issues. Is that possible, and is there any way to bring his cholesterol levels down to normal? Could you share some insights on this?

Accepted Answer

A high cholesterol level of 420 does put your brother at a significantly increased risk for cardiovascular problems, such as heart attacks and strokes. It is important to take steps to lower this cholesterol level to reduce the risk of these serious health issues. To reduce cholesterol levels, lifestyle changes such as a healthy diet low in saturated fats and cholesterol, regular exercise, and weight management are important. In addition to these lifestyle changes, medications may also be necessary to bring cholesterol levels down to a safer range. One commonly prescribed medication for high cholesterol is atorvastatin (brand name Lipitor). The usual starting dose for atorvastatin is 10-20 mg once daily, with the possibility of increasing the dose based on individual response. It is important to take this medication as prescribed by a healthcare provider and to follow up for monitoring of cholesterol levels. It is crucial for your brother to work closely with a healthcare provider to develop a personalized plan to lower his cholesterol level and reduce the risk of cardiovascular problems. Regular monitoring and adjustments to the treatment plan may be necessary to achieve and maintain a healthy cholesterol level.

Question 3

I'm experiencing some pain in the area inside my ribs on both sides, especially under my left breast and there's some noticeable swelling too. It's been going on for a few days now. My breathing is generally normal, but sometimes it feels like I have to make an effort to take deeper breaths. I'm getting a bit worried about what might be causing this. Could you provide some advice on what might be happening?

Accepted Answer

Ecg and x-ray chest is advised to the patient.

More Cardiology Health Queries

Health Articles for you

Causes of Varicose Veins: How to Cope with This Condition

Hypertension Causes and Treatment

How to Reduce Pulse Rate: Effective Strategies for Heart Health

Blood Circulation Process in the Heart

Guide to World Hypertension Day