This could be caused by strain during exercise but pain in the left arm might be linked to a heart attack if it is combined with shortness of breath, being light headed and a feeling of heartburn. In such cases the emergency services need to be called right away.
waht can cause my left arm to cramp and numbness in my left fingertips
no
Heart conditions can refer pain to the left arm, and many abdominal viscera can refer pain to the RIGHT shoulder/upper arm. However, I am not aware of any pain referral patterns from the low back or abdominal viscera to the left arm. Nor am I aware of any left arm conditions that can refer to the low back. However, that does not mean that it is not possible!!
neck and left arm aches related to angina ,
Diabetes
when you have a heart attack pain transfers from chest to arm, but mostlikely tendonitus.
Shortness of breath, pain in the left chest, left arm pain, palpitation.
Cut the arm off and it will go away
Pain in the left shoulder blade and tingling in the left arm can be caused by a pinched nerve. The exact cause of the pain should be diagnosed by a qualified physician.
When you stop the blood flow and then let the blood back into your arm you get pins and needles, it can be caused by learning on it.
There is a nerve which connects all three, so when felt in the heart the signal travels to these other areas
YES The nerve paths are not specific. You can have no pain, chest pain, arm pain (usually left) or any combination of the two.