Top 3 Reasons Why Do Platelets Decrease In Dengue

Platelets are blood cells made in bone marrow. Low platelet count is indicators of the dengue virus. Here are top 3 reasons why do platelets decrease in dengue.

By InstaCare

Dec 30 2022

Disease

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Every year, hundreds of individuals lose their lives to the outbreak of dengue disease. Low platelet count is one of the leading indicators of the dengue virus. But most individuals need to understand how dengue and platelets are related. Check out this health blog for more informative articles on different topics, including why platelets decrease in dengue illness.

How Do Platelets Work?

Our blood contains cells called platelets. The smallest blood cells can only be seen under a microscope and are physically shaped like small plates when they are not in use. The body signals platelets to move to the injury site when a blood vessel is injured.

As soon as the signal is received, the platelets migrate there. Their primary responsibility is to halt and avoid bleeding, and they come together to form a clot, which helps stop the bleeding. Any abnormal rise or fall in platelet count might have serious adverse effects on the body.

What Does Dengue With Low Platelets Mean?

In essence, platelets are tiny blood cells made in the bone marrow. Low platelets brought on by dengue prevent the blood from clotting and prevent it from fighting infections.

A typical person's platelet count ranges from 1.5 lacks to 4 lacks. On the other hand, those who have dengue fever may notice a sharp decline in platelet count to between twenty and forty thousand.

View More: How to Increase Platelets in Dengue

Platelets Decrease In Dengue Fever For Three Reasons

When a human is bitten by a mosquito carrying the dengue virus, the virus enters the bloodstream, attaches to platelets, and multiplies, spreading the contagious virus. Following are a few causes of platelet reduction in dengue fever:

Infected Platelets Kill Regular Platelets

One of the leading causes of the decreased platelet count in dengue fever is that infected platelet cells prefer to kill normal platelets.

Immune Cells Kill Platelets

Disease-fighting cells are our body's natural protection against the dengue virus, whereas resistant cells kill platelets. Normal platelets are killed by these cells because they think they are hazardous.

Dengue Affects The Bone Marrow

Bone marrow is affected by dengue: Since bone marrow is where all blood cells, including platelets, are made, dengue virus inhibition lowers platelet counts.

Signs And Symptoms With A Low Platelet Count

The following signs and symptoms of low platelets in dengue are followed,

Purpura is bruises that are red, purple, or brown.
Nosebleeds
Bluish gums
Heavy menstrual
Bleeding from wounds that continue or do not stop
Blood in your urine
Bloody or very dark vomit
Blood in your stool
Petechia is a rash with tiny red or purple dots.

An uncommon complication of thrombocytopenia is brain bleeding. Seek medical advice if your platelet count is low.

How To Increase Platelets In Dengue?

Red blood cells called platelets play a crucial role in promoting clotting, which helps to stop life-threatening bleeding. However, a variety of factors, such as cancer, anaemia, autoimmune diseases, dengue, and specific drugs, can decrease platelet numbers. If your doctor has instructed you to do so, how to improve your blood platelet count? So here are some tips on How To Increase Platelets In Dengue.

View More: Dengue Fever Symptoms Causes and Treatments

More Leafy Greens

Vitamin K is found in leafy green foods like kale and collards, which may improve blood clotting while not directly increasing platelet numbers. Your body produces proteins necessary for the clotting process with the aid of vitamin K. Eating enough vitamin K can maintain the body's capacity to stop bleeding because blood clotting is a complicated process that requires not only platelets but also other biologic pathways.

Greater Fatty Fish Consumption

Choose fatty fish since it contains a lot of vitamin B12 in it. According to some research, low platelet counts may be related to a B12 shortage, as this vitamin is essential for producing red blood cells. Increase your intake of these fatty fish to help increase your platelet count. Salmon, trout, and tuna all have high B12 concentrations.

Consume More Citrus

Increasing your vitamin C levels also can improve the function of your current platelets because vitamin C plays a crucial part in how platelets operate. Additionally, vitamin C aids in the body's absorption of iron, a vital element in creating red blood cells. Add a lot of fresh oranges, lemons, limes, and grapefruit to your diet to boost your vitamin C intake.

Summing Up!

As summed this topic, we have seen dengue fever and platelets fall for three leading causes. To avoid future difficulties, you must know the signs of a low platelet count and seek prompt medical attention.

Please book an appointment with the Best General Physician in Lahore, Karachi, Islamabad, and all major cities of Pakistan through InstaCare, or call our helpline at 03171777509 to find a verified doctor for your disease.

Source: https://instacare.pk/blog/why-do-platelets-decrease-in-dengue

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Frequently Asked Questions

Which beverage raises platelets?

Milk's vitamin K content is even more fascinating, which plays an essential role in blood clotting. As a result, it is believed that consistent milk consumption may increase the number of total blood platelets in the body.

Which fruits boost dengue platelets?

Vitamins C and K are both necessary to raise the platelet count. As a result, we should also eat fruits like strawberries, raspberries, tomatoes, and currants and citrus fruits like lemon, orange, kiwi, and tangerines.

When does platelet count decrease in dengue?

Platelets mostly fall by the fourth day of dengue fever in most people. The platelet drop is slight to moderate from the third to the seventh day of fever. A normal human being has a platelet count between 1.5 lakhs and 4 lakhs. On the contrary, individuals with dengue fever can experience a drastic fall in platelet count to around twenty to forty thousand.

What day do platelets increase in dengue?

Platelets usually start to increase by the seventh day of dengue fever in most people. After the seventh day, the platelet count generally increases steadily and can reach normal levels within two to three weeks. A normal human being has a platelet count between 1.5 lakhs and 4 lakhs. On the contrary, individuals with dengue fever who have critically low platelet levels may require platelet transfusions to expedite recovery.

How do you prevent platelets from dropping in dengue?

There are several steps you can take to prevent your platelet count from dropping during a dengue fever. The first thing you should do is rest and drink plenty of fluids to stay hydrated. Secondly, you should consume foods that are rich in Vitamin C, such as citrus fruits, bell peppers, and amla. Additionally, you should include foods that are high in iron, vitamin K, and folate, such as spinach, broccoli, cabbage, and fatty fish. Eating papaya leaves and drinking wheatgrass juice are also known to be beneficial in increasing platelet count. Lastly, avoiding alcohol consumption is important to avoid further drops in platelet count.

What is the reason for decrease in platelet count?

The main reason for decreased platelet count in dengue fever is due to peripheral destruction of platelets. This is caused by anti-platelet antibodies that are produced in response to the infection. These antibodies cause the platelets to interact with endothelial cells, immune cells, and/or DENV, leading to their destruction. Additionally, DENV-infected hematopoietic progenitors or bone marrow stromal cells can also suppress bone marrow production of platelets, contributing to the drop in platelet count.

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