Observing the state and appearance of the hands can give us a clue of how our general health is and allow us to obtain an early diagnosis of different ailments
Sometimes the hands can say much more about us than we can even think and, of course, also about possible health problems that we could be suffering from, although there can be many other reasons.
Therefore, in the following article we show you 8 conditions that could be detected through the hands.
8 health problems that can be detected through the hands
Although the following symptoms do not always reflect a disease, sometimes the hands can manifest different deficiencies that help predict the general state of health.
1. Pain in the big and index toe
If you have pain, both in your big and index toes, as well as numbness and tingling, you may be suffering from carpal tunnel syndrome. When these types of problems are experienced, a painful swelling usually appears inside the wrist.
This condition is common in those who do very mechanical work with their hands. For example, it is typical of those who work long hours with the computer or of musicians.
2. Wounds that take time to heal
Wounds that are slow to heal could be a sign of some kind of health problem. For example, if bruises and injuries appear on the hands that do not go away easily, it may be a problem with diabetes.
In these cases, it is always advisable to go to a doctor as soon as possible to rule out any type of more serious problem.
3. Color change in the fingers
The discoloration of the fingers could be due to several causes. For example, it is normal due to prolonged exposure to low temperatures, stress or certain physical loads.
However, if these changes are accompanied by pain, numbness and tingling in the fingers, then you should check it out and consult a specialist. It could be a symptom of a spinal disease, blood vessel problems, or a skin condition.
4. Excess sweat
The team of health care specialists confirm that if the hands sweat from causes that are not entirely common this could be a symptom of palmar hyperhidrosis.
And it is that, although hands usually do sweat for common reasons, such as heat or emotion, if you see that this sweat is excessive and does not depend on external factors, you could be facing this problem.
5. Weak nails
If you have brittle nails, it may be because you are in constant contact with water, detergents and other chemicals, as well as a series of incorrect care.
You have to be careful because all this can cause the nails to become week, but it could also be a symptom of a thyroid problem. In this case, you should check if this condition is accompanied by weakness, fatigue and pain in the joints and, if so, go to your doctor.
6. Trembling fingers
Finger trembling can be quite an unpleasant sensation. It could be due to excessive stress or heavy load; although, in these cases, it would disappear when resting.
On the other hand, if we see that this tremor becomes chronic and the hands tremble for no apparent reason, it may be because there is a vitamin deficiency.
7. Swelling
Swelling in the hands can also be due to various reasons. From a hot day to when you are ingesting excess salt. In such a case, that type of swelling goes away quickly.
However, if this happens frequently, it could be due to cardiovascular problems. In any case, do not hesitate to go to a specialist.
8. Change in nail color
If you notice that the nails change color it could be due to a low level of hemoglobin or anemia. Both cases are characterized by a bluish color of the nails. This, generally, is also accompanied by a slight tingling in the fingers.
What to do if any of these signs appear?
You may not have realized until now how important it is to regularly observe your hands. Now you know something more about this part of the body.
However, these signs are not always due to serious health problems, as in most cases they are caused by external factors. If you suspect that behind these symptoms there is a serious condition, do not hesitate to go to a doctor to find out as soon as possible.