Someone who has a slightly low hemoglobin level may not feel any symptoms at all. Some may experience mild symptoms of dizziness, or fatigue, and may experience frequent headaches, lack of concentration, or fatigue. If the hemoglobin level is very low, it will reduce the body's ability to carry oxygen to vital organs. This can cause shortness of breath and increased pulse rate, this is the way the body compensates for increasing heart output. It will also cause heart palpitations and chest pain.
In addition to the above symptoms, we can also observe signs of hemoglobin or low blood, including skin, gums, and paleness. In serious cases, the arms and legs may become swollen, experience excessive sweating, heartburn, vomiting, bruising, and bloody stools. Poor brain development can occur in children, which can manifest as behavioral disorders and intelligence.
Regular blood tests will be able to show us if the hemoglobin is low. To determine the cause of low Hb or anemia, it is necessary to extract a complete medical history, physical examination and blood tests are more complete.
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