Author name: Adel Galal

Updated on: October 17, 2026 Written and source checked by: Adel Galal, Founder and Lead Writer at NextFitLife Medical review status: This article has not been medically reviewed by a cardiologist, physician, emergency medicine specialist, pharmacist, registered nurse, or other licensed healthcare professional. Angina symptoms often include chest pressure, squeezing, tightness, heaviness, burning, or discomfort

Published: Aug 10, 2025  Last Updated: June 2026 - Reviewed and updated with 2026 cardiovascular research Cardiovascular disease (CVD) is one of the leading causes of death worldwide, affecting millions of people every year. But here’s the good news: most types of CVD are preventable or manageable if caught early and treated properly. In this

Published on: August 9, 2025 Updated on: October 17, 2026 Written and source checked by: Adel Galal, Founder and Lead Writer at NextFitLife Medical review status: This article has not been medically reviewed by a cardiologist, physician, emergency medicine specialist, pharmacist, registered nurse, or other licensed healthcare professional. Symptoms of heart disease can include chest

Published on: August 8, 2025 Updated on: October 17, 2026 Written and source checked by: Adel Galal, Founder and Lead Writer at NextFitLife Medical review status: This article has not been medically reviewed by a cardiologist, heart failure specialist, physician, pharmacist, registered nurse, dietitian, or other licensed healthcare professional. Congestive heart failure means the heart

Published: August 7, 2025 Last updated: August 12, 2026 Next review: August 2027, or sooner if major heart health guidance changes Written by: Adel Galal, Founder and Lead Writer at NextFitLife Review status: Written and source checked against current WHO, CDC, and American Heart Association guidance. This article has not been medically reviewed by a

Published on: August 5, 2025 Updated on: October 17, 2026 Written and source checked by: Adel Galal, Founder and Lead Writer at NextFitLife Medical review status: This article has not been medically reviewed by a doctor, cardiologist, emergency physician, pharmacist, paramedic, registered nurse, or other licensed healthcare professional. The signs of a heart attack are

Published: August 5, 2025 Last updated: August 10, 2026Next review: August 2027, or sooner if major heart guidance changes Written and source checked by: Adel Galal, Founder and Editor of NextFitLife Medical review status: This guide was checked against current WHO, AHA, ACC, ADA, ASN, and other public guidance. It has not been medically reviewed by a cardiologist or another

Updated on: October 17, 2026 Written and source checked by: Adel Galal, Founder and Lead Writer at NextFitLife Medical review status: This article has not been medically reviewed by a vascular specialist, cardiologist, physician, pharmacist, or other licensed healthcare professional. If you want to know how to improve blood circulation in legs, start with one

Published: Jul 31, 2025 Last updated: July 2026 Reviewed for accuracy: Editorially reviewed and fact-checked against vascular, heart-health, diabetes, vein-health, and public-health sources Reading time: 15–20 minutes Poor blood circulation in Legs can cause cramps, cold feet, numbness, swelling, and slow-healing sores. Poor blood circulation in Legs can feel like cold feet, heavy legs, cramps,