Gnat Bites

Gnat Bites

Flying insects that often appear during summertime are commonly referred to as gnats. They can land on humans and bite them, which may not be a severe health issue. Allergic reactions to gnat bites are, thankfully, rare cases. To avoid gnat bites, wear long-sleeved shirts and avoid getting your arms red or swollen from all the gnat bites.


However, the problem lies when these gnats pick up bacteria from other things or animals they’ve landed on. Gnats tend to hover and land on dead animal and rotten food. Hence, they acquire bacteria from these things and pass them on to humans through their bites.


  • If you’ve experienced gnat bites and have noticed unusual symptoms afterwards, speak promptly to a physician. Book an online appointment to get started. You can show the affected area to our GPs and discuss your symptoms so that they can diagnose you properly and get you the appropriate gnat bite treatment to clear your gnat bites symptoms.

What causes problems with Gnat Bites?

Gnats, like midges and mosquitos, are parasites that feed on blood. They are attracted to the scent of our skin and have been known to bite humans, causing discomfort and irritation.


Gnats do not have the same sucking mouthparts as mosquitos, so instead, they use the sharp parts of their mouths to tear the skin and draw blood.


 Upon entry, they secrete an anticoagulant into the wound, preventing the blood from clotting and enabling them to feed freely.


Even though they generally don't pass diseases to humans, fleas can become carriers of bacteria after feeding. These bacteria can cause severe infections if left untreated.


Additionally, further irritating the wound can exacerbate the issue, making it harder for the damage to heal correctly.


Although uncommon, some individuals may experience an allergic reaction to the anticoagulant mixture that gnats use when feeding. In terms of severity, there is a wide range of these reactions.

Treating Gnat Bites

To treat a gnat bite, it is recommended to wash the wound with soap and water, applying an antiseptic to reduce the risk of a bacterial infection.


Gnat bites can cause itching and discomfort, but the symptoms can generally be managed with an over-the-counter cream until the bite has healed.


If blisters filled with pus appear after being bitten, it could indicate a bacterial infection, and it is advised to seek medical advice.


Suppose an insect bites you and experiences severe signs and symptoms, such as swelling in your throat, mouth, or other body parts. In that case, you should seek emergency medical attention immediately.


Investing in an insect repellant spray is a wise decision if you are going to be in an area with a gnat infestation, as it can help prevent gnat bites.


Gnats are attracted to moisture; if you notice them in and around your home, you should investigate for any stagnant water sources.

Talk to a doctor about Gnat Bites

If you think a gnat has bitten you and are experiencing any concerning symptoms or think a bacterial infection may be present, seek medical attention immediately. It is essential to consult a doctor as soon as possible, and an online doctor can provide prompt and reliable diagnosis and treatment.


Our doctors can look at the problem area, discuss the signs and symptoms with you, and, if necessary, give you medication to help eliminate bacterial infections.


Connect with one of our doctors at Mobi Doctor with the click of a button and receive the care you require.

Symptoms and Treatment

During the summer months in Britain, various flying insects, commonly called gnats, often appear.


Gnats can be annoying, but their bites are generally not serious. Allergic reactions are possible with their bites, but this is unlikely.


Gnats can be potential carriers of bacteria from sources such as dead animals or spoiled food, which can be transferred to humans when they feed. This can lead to dangerous infections.


If a gnat has bitten you and is experiencing any concerning symptoms, it is advised to consult a doctor immediately. An online doctor can provide the necessary support and assistance.


Our doctors can evaluate the area causing discomfort, discuss your symptoms with you, and provide medication to help alleviate the issue.