4. You notice your urine is dark yellow.

In all honesty, we should all take more interest in the color of our urine. If it is dark yellow, then this is a sign you are dehydrated and need to drink something. However, do not make it tea or coffee as simple water is the order of the day.

5. You have started to snore more often and louder.

If your partner has noticed an increase in your snoring levels, then this is something that should be taken seriously. There is a chance that it could be a symptom of sleep apnea and studies have shown that people that suffer from this can be at a greatly increased risk of heart issues or pulmonary hypertension. It is caused by an obstruction in your airways, but there are ways in which those airways can be opened up to solve the problem.

6. You have to scratch all of the time.

If you seem to suffer from an itch on a regular basis, then it could be your body trying to tell you something important. In a lot of cases, it is due to an allergic reaction although for others it can indicate that some kind of skin condition is developing that may require some treatment. However, in extreme cases, it can actually point towards an issue with your liver, so perhaps it is best to get it checked out.

7. You get cracks in your lips at the corners.

Having cracked lips can be annoying, but it can also be a sign of some underlying health issue that needs to be addressed. Cracked lips can actually show that you are low in various B vitamins especially vitamin B12. This can, in turn, lead to you suffering from anemia and if this is not treated it can then develop into further complications. If you continually suffer from these cracked lips, then a trip to the doctor is required.