7 Symptoms Of Low Hemoglobin You Should Know

By Shubhi Kumar
03 Mar 2025, 14:00 IST

Low haemoglobin is also known as anemia. Haemoglobin is a protein in your red blood cells, which plays an important role in carrying oxygen all around in your body. Tap to know the symptoms you should be aware of!

Fatigue

Haemoglobin carries oxygen to tissues and organs. When levels are low, your body struggles to get enough oxygen. This leads to constant tiredness and lack of energy.

Shortness of Breath

Reduced haemoglobin means less oxygen is being transported to your lungs and muscles. This causes you to feel breathless or fatigued during activities that usually don’t require much effort.

Pale Skin

Low haemoglobin levels can cause a decrease in blood flow to the skin. This makes it appear your skin paler or even ashen.

Dizziness

Low haemoglobin means Insufficient oxygen supply to the brain, which can cause feelings of lightheadedness or dizziness. This is especially, when standing up too quickly.

Cold Hands and Feet

Poor circulation of blood and oxygen because of low haemoglobin can lead to a drop in body temperature. This can result in cold extremities.

Irregular heartbeat

Low haemoglobin can cause an irregular heartbeat because the heart may have to work harder to pump blood. This leads to irregular heartbeats or palpitations.

Chest pain

Blood can strain the heart because of insufficient oxygen. Chest pain often causes chest pain and discomfort, especially during physical exertion.

Information credits

This information is sourced from the WebMD website. However, it is advisable to consult a doctor if you are experiencing any of the above.