Angina, Unstable

Below you will find more information about Angina, Unstable from Medigest. If you believe that you are suffering from any of the symptoms of Angina, Unstable it is important that you obtain an accurate diagnosis from a medical professional to ensure that you obtain the correct medication or treatment for your condition. There are medical conditions that carry similar symptoms associated with Angina, Unstable and therefore the information provided by Medigest is offered as a guideline only and should never be used in preference to seeking professional medical advice. The information relating to Angina, Unstable comes from a third party source and Medigest will not be held liable for any inaccuracies relating to the information shown.


Unstable angina, or angina pectoris, is a medical condition where the obstruction of the coronary artery causes reduced supply of oxygen to the heart.


Angina pectoris is treated with adequate rest and relaxation. In severe cases, surgery is required to improve oxygen circulation in the arteries.

Symptoms and Signs

Among the symptoms of this disease are stress, chest pain, and viselike squeezing sensations in the breastbone. Chest pains usually last for a few minutes. This disorder is common among the elderly.


Angina pectoris is caused by the narrowing of the blood vessels such that oxygen could not be sufficiently delivered to the heart muscles. This can also be due to emotional stress and arteriosclerosis.

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