Best Colour Doppler doctors in Mumbai

It's good that creatinine levels are below 0.4. Creatinine is a waste product that your kidneys filter out of your blood. If it's too high, it can mean your kidneys aren't working well. Low creatinine levels can happen if someone has less muscle mass or is malnourished. Make sure you have a balanced diet and avoid a diet high in protein, also, be careful so as not to get dehydrated.

It appears like you have Raynaud's Phenomenon. The condition makes your fingers and toes to change color, cause the cold and numb feeling, particularly, when you are exposed to cold or stress. This is due to blood vessels in your extremities overreacting to these triggers, thus, decreasing blood flow. The best way to do this is to wear warm clothes, gloves, and socks, and also avoid the cold that triggers such episodes. 

When red blood cells change shape and get stuck in the body, sickling occurs, which causes pain and infections. It is due to an error in your genetic makeup that you were born with. By providing new cells that create healthy blood, a stem cell transplant may correct this. Eventually, such a therapy could lower the frequency of sickling and improve overall well-being.

While taking hydroxyurea and staying hydrated are important steps, pain crises can still occur. Following up regularly with an oncologist specialising in blood disorders is crucial to managing your condition and exploring other treatment options.