Stabbing Pain Under Left Breast. Pain on the left side when breathing or coughing is usually related to lung problems. While your heart is under your left rib cage feeling pain in that area usually doesn t indicate a heart attack.
The pain may radiate from the lungs to the left side of the chest. An accident a fall or blow to the chest can cause chest pain under left breast. Pain worsening when taking a deep breath or lying down on the back.
But before jumping to conclusions it s important to help narrow down the cause.
Shooting pains under left breast can be a frightening experience but there are many reasons why this happens. Given the vital organs located there pain under the left breast isn t uncommon. But because the pain can be intense and the symptoms worrisome it s. While your heart is under your left rib cage feeling pain in that area usually doesn t indicate a heart attack.