Health
Causes of Hives
CAUSES OF HIVES
Causes of hives. Hives appear on the skin as elevated red welts or splotches. They are a form of skin swelling that occurs when your body experiences an allergic reaction. When an allergen comes into contact with your immune system, allergic reaction occur. Proteins known as allergens are generally safe for most people, but they can trigger an allergic reaction in those who are susceptible.
CAUSES OF HIVES
Although hives are usually extremely itchy, they can also cause burning or stinging sensations. They range in size from the size of a fingertip to that of a dinner plate. Hives are known medically as urticaria.The welts from hives can occasionally unite to become plaques, which are bigger regions. A food or contact allergy is frequently the cause of hives, a skin rash that is frequently extremely itchy. Chronic hives can persist for a lengthy period of time, but acute hives might go swiftly. Steroids and antihistamines are possible treatments.
Types
Hives that are short-lived (less than six weeks) are referred to as acute urticaria. Hives occurring twice a week or more for longer than six weeks are referred to as chronic urticaria.
The term “chronic, spontaneous urticaria” refers to persistent hives without a clear cause. Chronic idiopathic urticaria was the previous name for this illness.
Physical urticaria, often known as inducible urticaria, is another ailment. These hives may appear when you are exposed to heat, cold, or sunlight. Certain individuals respond to pressure or vibrations by exercising or perspiring. Typically, physical hives show within an hour following exposure. Additionally, these hives may be chronic.
Signs
Depending on the individual and circumstance, hives can have a variety of appearances. They may appear on any part of your body. Acute hives symptoms include:
elevated skin pimples or welts. On lighter-colored skin, the pimples could seem reddish.
Hives blanch (when pushed, the hive’s core turns pale).
skin that itches.
puffiness brought on by swelling beneath your skin (angioedema).
Moreover, you may experience excruciating swelling in your eyes, lips, and neck.
Acute and chronic hives can resemble each other in many ways: they can both be itchy, swollen, elevated welts that lighten in the middle and under pressure. Chronic hives, however, can:
Change the shapes and sizes.
For extended periods of time, even months or years, they will appear, vanish, and then recur at least every few days.
occur in conjunction with stress, activity, or heat.
Causes
The most common cause of acute hives is an allergic reaction to something you touch or something you put into your body, such as food, drink, or medication. There are immunological cells called mast cells in the skin. These cells emit substances, such as histamine, when they are activated. It is histamine that causes hives.
In addition, there are numerous more causes of hives. Among these are physical strain on your skin, stress, and infections. Frequently, medical professionals are unable to pinpoint the precise origin of your hives.
Treatment
Allergy shots: If you have persistent, difficult-to-treat hives, your doctor may recommend monthly injections of medications that prevent allergic responses. IgE production is excessive in those with severe allergies. With these injections, your immune system is prevented from producing IgE.
Treatments for hives at home: Use cold compresses, wear loose-fitting clothing, and take a chilly bath or shower. You can reduce swelling and irritation by using an over-the-counter (OTC) hydrocortisone or antihistamine lotion.
Oral steroids: When antihistamines and topical steroids fail to alleviate hive symptoms, corticosteroids, like prednisone, can help.
Summary
These effects typically disappear within a day or two. Discuss with your healthcare practitioner the possibility of getting tested for the reasons of these responses if you are prone to them. Once you are aware of what causes your allergies, you may take precautions to prevent them and manage any symptoms.
LYMPHOGRANULOMA VENEREUM
Lymphogranuloma venereum. The sexually transmitted disease (STD) lymphogranuloma venereum (LGV) is brought on by an infection with the bacterium Chlamydia trachomatis. There are three phases to LGV. Blisters that are loaded with fluid on your genitalia are the first sign. If you don’t take antibiotics for LGV right away, you could have major problems. You can lower your chance of contracting this sexually transmitted disease by engaging in safe sexual practices.
LYMPHOGRANULOMA VENEREUM
The sexually transmitted disease known as lymphogranuloma venereum can be treated with antibiotics, but if left untreated, it can harm your lymphatic system over time and raise your risk of contracting HIV and other STDs. The first stage of LGV is characterized by genital blisters, and the second stage results in enlarged, painful lymph nodes in your groin, pelvis, or rectum.
Causes
The cause of lymphogranuloma venereum is a bacterium known as Chlamydia trachomatis. The germs that cause LGV are known as serovars L1, L2, and L3. The more prevalent STI chlamydia is caused by a distinct variety of chlamydia bacteria (serovars D-K). Oral, vaginal, or anal intercourse can all spread LGV.
Signs
Your lymph node skin may deteriorate. As a result, blood or pus can leak out of your nasal canal and onto your skin.
Abdominal pain is one of the possible additional symptoms.
Anal pain.
women’s pelvic or back pain.
Aches in the body.
Constipation.
Fatigue.
Having the urge to defecate or pass feces.
Fever and headache.
Proctitis is an inflammation of the anus and rectum.
bleeding, itching, or discharge from the rectum.
Dysuria, or painful urination, and defecation, or painful bowel movements.
Inexplicable loss of weight.
Treatment
Doxycycline is the antibiotic that providers use to treat LGV. Typically, they advise taking 100 mg of doxycycline twice a day for 21 days. As substitute therapies, doctors might recommend azithromycin or erythromycin.
A fine needle aspiration, or FNA, of any pus-filled lymph nodes in your groin (buboes) may also be advised by your healthcare provider. Pain and discomfort can be lessened with the aid of FNA.
Prevention
You can lower your LGV risk by:
Steer clear of risky sexual behavior, such as having several partners at once.
When symptoms of sexually transmitted diseases (STDs) first appear, get identified and treated.
If your provider diagnoses you with LGV, inform your sexual partners. If you had a partner within 60 days of receiving your diagnosis, you should inform them. After that, they can be examined and, if required, treated.
When having sex, wear condoms or other protective gear.
Summary
Sexually transmitted diseases include lymphogranuloma venereum. Anal, vaginal, or oral intercourse can all spread LGV—the symptoms of LGV manifest in three phases. Fluid-filled blisters and enlarged lymph nodes in the groin, pelvis, or rectum are among the symptoms. If LGV is not treated promptly, complications can include enlarged genitalia and infertility. Antibiotics are an effective treatment for lymphogranuloma venereum. You can recover fully if you receive treatment from your provider immediately.
LYME DISEASE
Lyme disease. When a human is bitten by an infected tick, they can contract Lyme disease. Joint pain may result from the disorder. Lyme disease is treated with antibiotics. There may be certain symptoms that persist even after treatment.
LYME DISEASE
The bacterium Borrelia is the cause of Lyme disease. Lyme disease is often contracted by humans through the bite of a tick that is carrying the pathogen. Most of the United States is home to ticks that can transmit the bacterium Borrelia.
Signs
Erythema migraines (EM) are a reddish rash or skin lesion that begins as a small red spot at the site of the tick bite and grows over a few days or weeks to form a circular, triangular, or oval-shaped rash. The rash can range in size from the width of a person’s back to that of a dime. As the infection spreads, multiple EM rashes (lesions) may appear at different sites on your body, including fever, headache, and stiff neck.
Joint and body pain.
Fatigue.
enlarged glands (lymph nodes).
The following are possible indications of the early disseminated stage, the second stage of Lyme disease:
Rash in several places.
facial muscular paralysis (Bell’s palsy).
Heart block is a disruption of the heart’s electrical circuit.
regions with altered sensations or numbness (neuropathy).
Treatment
Antibiotics, typically amoxicillin or doxycycline, are useful in treating Lyme disease. The length of your treatment is determined by the infection stage. It is generally true that a faster and more thorough healing occurs the sooner you receive treatment.
Treatment for Lyme disease should also be provided to expectant mothers. However, there is no proof that the virus can contaminate a fetus from its mother. Additionally, there is no solid proof that having Lyme disease increases the risk of miscarriage.
Using dull tweezers, gently but firmly tug the tick’s “head” close to the skin’s surface until it releases its grip.
You run the risk of coming into contact with the tick’s microorganisms if you handle it with your bare fingers or crush its body.
Use soap and water to thoroughly wash the bite site.
To get rid of the tick, avoid using hot cigarette butts, petroleum jelly (like Vaseline®), or kerosene.
Avoid using tweezers or your fingers to squeeze the tick’s body.
Prevention
You could want to apply permethrin, an insecticide that is frequently sold in lawn and garden stores, to your clothing to keep ticks away. DEET-containing insect repellents can also be sprayed directly onto your skin or on clothing. Pay close attention to the labels. Don’t use it excessively. Excessive amounts can be dangerous.
Wear long sleeves and tight-fitting shirts around the wrists and ankles to reduce skin exposure to ticks and insect repellents.
Put on shoes that cover your entire foot, tuck your pant legs into your socks, and wear a cap.
To help you spot ticks, dress in light-colored clothing.
To prevent ticks from being picked up from overhanging grass and shrubs, walk in the middle of trails.
Do a tick-check before taking a shower and using a washcloth to scrub after engaging in outdoor activities in a “at-risk” location.
Summary
Avoid getting bitten if you plan to spend time in an area where ticks may be present. Wearing clothing with long sleeves and pants can help deter tick bites. You should schedule a visit with your healthcare practitioner if you feel ill after being in an area likely for ticks. Take antibiotics exactly as directed by your doctor if they are prescribed.
LUPUS
Lupus. Your entire body becomes inflamed when you have lupus. Since it’s an autoimmune disease, your body is harmed by your immune system rather than protected. Depending on where your autoimmune system attacks tissue, you may have symptoms all over your body.
LUPUS
An autoimmune disease causes tissue and organs all over your body to be damaged by your immune system. Your skin, joints, blood, and organs including your kidneys, lungs, and heart may all be impacted by the inflammation it creates. A medical professional will assist you in locating drugs to control your symptoms and lessen the frequency of flare-ups.
Types
Skin-only lupus is known as cutaneous lupus erythematous.
Drug-induced: As a side effect, certain drugs can the symptoms. Usually transient, it may disappear once you stop taking the drug that caused it.
Neonatal lupus: This can occasionally be present in newborns. Although they may be at a higher risk, babies born to biological parents who have lupus are not guaranteed to have the disease.
Symptoms
The symptoms of lupus typically occur in waves, known as flare-ups. The symptoms may be so bad during a flare-up that they interfere with your everyday activities. Additionally, you may experience times of remission during which your symptoms are minimal or nonexistent.
Usually, symptoms appear gradually. You may initially experience one or two lupus symptoms, followed by additional or distinct symptoms. The most typical symptoms include chest pain, muscle pain, or joint pain, particularly during deep breathing.
Headaches.
Rashes: It’s normal to get a rash all over your face, which medical professionals sometimes refer to as a butterfly rash.
Fever.
loss of hair.
mouth ulcers.
Causes
Genetic factors: You may be at a higher risk of developing lupus if you have specific genetic alterations.
Hormones: Your body’s responses to some hormones, particularly estrogen, may increase your risk of developing lupus.
Environmental variables: Your chance of developing lupus may be influenced by factors such as your living situation and the amount of pollution or sunlight you are exposed to.
Your medical background: Lupus may be brought on by smoking, stress, and certain other medical problems (such as other autoimmune disorders).
Treatment
A medication known as a disease-modifying antirheumatic drug (DMARD), hydroxychloroquine can alleviate lupus symptoms and decrease their progression.
NSAIDs, or nonsteroidal anti-inflammatory drugs: NSAIDs sold over-the-counter (OTC) lessen inflammation and ease discomfort. The optimal kind of NSAID for you and how frequently to take it will be determined by your doctor. Consult your provider before using NSAIDs for longer than ten days in a row.
Your doctor may prescribe you oral pills or inject a corticosteroid directly into one of your joints. Corticosteroids: Corticosteroids are prescription drugs that lower inflammation; one common corticosteroid used to treat lupus is prednisone. Immunosuppressants: Immunosuppressants are drugs that inhibit your immune system and make it less active, which can help prevent inflammation and tissue damage.
Prevention
Continuing to be active
Movement may be unpleasant or difficult due to joint pain. But the greatest technique to get rid of pain and stiffness in your joints may be to move and use them lightly. You may move your body without overtaxing your joints by doing yoga, tai chi, swimming, riding, and walking. Find out from your healthcare practitioner what kinds of activities are most safe for you.
Summary
Ask inquiries and speak with your provider without fear. Your lupus may be impacting you differently if you notice even little changes in your health or symptoms. Keep in mind that you are the greatest person to determine whether something in your body isn’t quite right.
