4. Sweat
Of course, there is no denying that you will not feel sweaty on a hot summer day. Sweating in the gym or when doing a tedious activity is also common. However, if you suddenly start to feel extremely hot and clammy and notice chest pains, it is time to call an ambulance.
Many women undergoing menopause experience hot flashes. In these, most women complain about feeling hot suddenly and not being able to breathe properly. Make sure to check in with your doctor regardless so that you can rule out any heart-related problems.
5. Arm Pain

It is uncommon to associate heart problems with arm pain. However, arm pain is one of the signs of a heart attack. Suppose you notice pain going down the arm, particularly the left arm, or notice it going into the neck. In that case, the chances are that you are experiencing some heart-associated problem instead of indigestion.
If the pain is persistent or does not go away with medicine, seek emergency medical advice. Otherwise, this could be fatal.
6. Jaw or Back Pain

Usually, heart problems result in pain in the jaw or the back. If this pain is persistently felt, you must consult a doctor.
Studies show that most women with heart attacks are more likely to experience some “classic” chest pain. Moreover, women are less likely to opt for medical treatment and emergency help.
7. Feeling of Extreme Fatigue

If you feel chronically tired, you may have an underlying heart problem. Of course, this symptom is not specific, which means that your local doctor will have to rule out heart failure, angina, as well as a set of other problems.
An excellent trick to understand is to see if you are tired or have been working late or staying up beyond your bedtime. If any of these are true and you feel incredibly fatigued, the chances are that your heart is okay. However, if your lifestyle has not gone through any change and you still feel exhausted, it is a good idea to catch up with your doctor.
8. Irregular Heartbeat
You will find loads of studies on the internet trying to diagnose irregular heartbeats. According to a study, 700 people were given heart monitors. Out of these 700, only 20 were found to have atrial fibrillation- a condition that can increase your risk of heart disease. The other subjects were found to have extra ectopic heartbeats. These are usually harmless and do not indicate heart problems.
An irregular heartbeat is hard to decipher. Being overly aware of the way your heart is beating is common. In most cases, you must not get too anxious about this.
However, if you feel that your heart is beating extremely fast and jumping around, you should visit your doctor. If you experience blackouts when feeling this way, call an ambulance as soon as possible.
In case of any doubt or complication, do not wait. Consult your doctor and rule out any doubts about a heart problem. Remember, the earlier you diagnose it, the higher your chances of survival.