Wolf Spider Bite – First Aid and Diagnosis

October 7, 2013 | By More

wolf spider biteGetting a wolf spider bite is surely not something you would wish to happen to you or anyone you know, but still a wolf spider bite is something inevitable. As such, you must learn how to diagnose or identify a wolf spider bite, give it first aid and be prepared for the consequences, one of which is of course knowing the answer to the question, “are wolf spiders poisonous?”

Wolf Spider Bite – How to Identify and Diagnose

The number one clear way to identify a wolf spider bite is to see a wolf spider doing the actual biting. A wolf spider is very easy to distinguish because their two largest eyes are very visible even in the smallest species.

Oftentimes, a bite can be done by an insect or another organism, so it is not fair to blame the wolf spider unless you are certain that what you have is a wolf spider bite.

Wolf Spider Bite – First Aid Measures to Take

Once you have confirmed that you have a wolf spider bite, the following first aid measures needs to be done:

Wolf Spider Bite First Aid

1. Elevate the arm or leg if it has been bitten to minimize the swelling.

2. Wash the area with mild soap and water or you can alternatively use antibiotic cream too.

3. Apply a cool cloth to the area to prevent the spread of the venom. You may also use ice intermittently for the same therapeutic effect.

4. Acetaminophen can be taken by the victim for the pain, or an NSAID like aspirin to help bring down the swelling as well.

5. If available, antihistamines can be used to minimize both swelling and itching.

6. If symptoms persists for a week or more or if they worsen, contact your health care provider immediately.

But of course, before you do the wolf spider bite first aid above, you must know what to look for to confirm it.

Wolf Spider Bite – What to Look For?

Knowing what kind of spider has bitten you or your loved one is very important especially if you have not seen which type of spider did it. Oftentimes, a bite will only become obvious once the spider has already gone away. The following is a table that aims to help any person to identify a wolf spider bite versus the brown recluse spider and the black widow spider, both of which are dangerous.

Wolf Spider Bite Comparison Chart with Brown Recluse and Black Widow

Wolf Spider Bite

Brown Recluse Spider Bite

Black Widow Spider Bite

Appearance -The bitten area will experience some swelling and can form necrotic tissue, but this is only a possibility.-There could be a puncture or a tear mark caused by the fangs. -Bite mark has a bull’s-eye appearance. It looks like a red ring with a white inner circle and a red dot on the center. -The bite is reddened with two red dots and local swelling.
Key Symptoms -Manifests pain, swelling, and redness of the area.-Lymph glands may become swollen and pain can lasts for a period of up to 10 days and bitten area might have darkening of the skin. -Pain and burning in 10 minutes after being bitten accompanied by itching.-Develops a blister which can break and cause an ulcer which can aggravate or get worse in a matter of days.-Can cause vomiting, chills, fever, hemolysis or destruction of blood cells, and in extreme cases, can cause death to those who are highly sensitive. -The actual bite feels like a pin prick.-Pain can progress to the whole area bitten and can radiate to the abdomen, soles of feet, and the muscles together with the eyelid feeling heavy.-Breathing can be severely affected because the neurotoxin of the black widow affects the nervous system which controls this processes.

-The victim can manifests signs and symptoms of shock such as cold clammy skin, thready pulse, and can lapse into convulsions and unconsciousness.

-It can lead to death in severe cases, especially if it is an adult black widow which inflicted the bite.

Toxicity Toxic, but is non-fatal Moderately toxic, can be fatal. Highly toxic, can be fatal.


Wolf Spider Bite – Are Wolf Spiders Poisonous?

Wolf spiders are venomous, but they are not poisonous. Their venom of course is a toxin, but for the wolf spider’s venom to affect you, it has to be injected to you by the spider. On the other hand, a poison means a substance ingested or absorbed by the victim. In conclusion to the question, “are wolf spiders poisonous?” they cannot poison you unless you plan to drink their venom. Kidding aside, since poison, venom, and toxin is oftentimes used interchangeably, then yes, the wolf spider can harm you, but it will not be fatal.

Wolf Spider Bite – Why Do Wolf Spiders Bite?

A wolf spider is typically a non-aggressive creature, unless you provoke it or give it a reason to bite you. While usually very gentle and will not harm humans, a wolf spider may bite if it feels threatened, startled, or thinks that its young are in danger. A wolf spider bite is very uncomfortable to very painful depending on which specific wolf spider has taken the bite. There are over 2000-3000 species of wolf spider in the world and of course, they will all bite if they feel it has to be done.

A wolf spider bite can be safely managed at home if you are sure that it is a wolf spider bite and there are no other symptoms which might suggest a more harmful spider bite. Arming yourself with the knowledge on how to identify and diagnose a wolf spider bite and the first aid for it empowers you to help keep your loved ones and yourself safe.

Category: Bites

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