Question 1

What exactly causes scabies?

Accepted Answer

Scabies is caused by a tiny mite called Sarcoptes scabei that burrows into your skin and causes itching and a rash. The mite spreads from person to person through skin-to-skin contact. (Source: MedlinePlus)

Question 2

Can I get scabies from my pet?

Accepted Answer

No, you cannot get scabies from your pet. Pets get a different mite infection called mange, not scabies. (Source: MedlinePlus)

Question 3

Why do people with crusted scabies spread it more easily?

Accepted Answer

Crusted scabies has more mites in the skin, making it much easier to spread through contact with clothes, towels, and bedding. Regular scabies spreads mainly through direct skin-to-skin contact. (Source: MedlinePlus)

Question 4

How long does it take for symptoms to show after getting scabies?

Accepted Answer

Symptoms usually appear 2 to 6 weeks after you get scabies, though some people may notice itching sooner. If you've had scabies before, symptoms can show up in just a few days. (Source: MedlinePlus)

Question 5

Is there a way to prevent scabies in crowded places?

Accepted Answer

The best way to prevent scabies in crowded places is to avoid skin-to-skin contact with infected people and not share personal items like clothes, towels, or bedding. Good hygiene and quick treatment of infected people also help stop spread. (Source: MedlinePlus)

Question 6

What does my doctor look for when diagnosing scabies?

Accepted Answer

Your doctor looks at your skin rash and searches for burrows—tiny tunnels the mites make under your skin. These burrows are a key sign that helps confirm you have scabies. (Source: MedlinePlus)

Question 7

Will I need any special tests to confirm I have scabies?

Accepted Answer

Your doctor usually diagnoses scabies by examining your skin and looking for burrows, so special tests aren't always needed. Sometimes a skin scraping is taken to look at under a microscope to confirm the diagnosis. (Source: MedlinePlus)

Question 8

How can you tell the difference between scabies and other rashes?

Accepted Answer

Scabies causes intense itching (especially at night), pimple-like bumps, and burrows in the skin that look like thin lines. Other rashes don't usually have these burrows or the same pattern of nighttime itching. (Source: MedlinePlus)

Question 9

Can a blood test help diagnose scabies?

Accepted Answer

No, a blood test cannot diagnose scabies. Your doctor diagnoses it by looking at the rash and burrows on your skin or by examining a skin scraping under a microscope. (Source: MedlinePlus)

Question 10

Do I need to show you where the itching is happening?

Accepted Answer

Yes, it helps your doctor see the rash and look for burrows in the areas where you're itching. This helps confirm the diagnosis of scabies. (Source: MedlinePlus)

Question 11

What are my treatment options for scabies?

Accepted Answer

Several prescription lotions are available to treat scabies. Your doctor will recommend which one is best for you based on your age and health. (Source: MedlinePlus)

Question 12

Will I need medicine or can this be treated at home?

Accepted Answer

You need prescription medicine from a doctor to treat scabies—over-the-counter products usually don't work. Your doctor will prescribe a lotion that kills the mites. (Source: MedlinePlus)

Question 13

How long does it take for the itching to stop after starting treatment?

Accepted Answer

The itching may continue for a few weeks even after treatment starts, but it should get better within a few days. If itching continues for more than 2 to 4 weeks, contact your doctor. (Source: MedlinePlus)

Question 14

Can I treat myself without seeing a doctor first?

Accepted Answer

You should see a doctor first to confirm you have scabies, since other skin conditions can look similar. Your doctor will prescribe the right treatment for you. (Source: MedlinePlus)

Question 15

Should I avoid scratching if that makes the rash worse?

Accepted Answer

Yes, you should try not to scratch because it can cause sores and infections. If the itching is severe, ask your doctor about medicine to help relieve it. (Source: MedlinePlus)

Question 16

What kind of lotion will you prescribe for scabies?

Accepted Answer

Your doctor will choose from several prescription lotions based on what's best for you. Common options include permethrin cream and other medications that kill the mites. (Source: MedlinePlus)

Question 17

Are there any side effects from the medicine I should watch out for?

Accepted Answer

Most scabies medicines are safe, but some people may have mild skin irritation or allergic reactions. Tell your doctor if you have sensitive skin or allergies before starting treatment. (Source: MedlinePlus)

Question 18

Can I use over-the-counter creams instead of prescription ones?

Accepted Answer

Over-the-counter creams usually don't work well for scabies. You need a prescription lotion from your doctor that is strong enough to kill the mites. (Source: MedlinePlus)

Question 19

How often do I need to apply the treatment?

Accepted Answer

Follow your doctor's instructions exactly, as different medicines are applied differently—some once, some twice, and some for several days. Your doctor will tell you exactly how often to apply your treatment. (Source: MedlinePlus)

Question 20

Will this medicine interact with other medications I take?

Accepted Answer

Tell your doctor about all medicines you take before starting scabies treatment. Most scabies medicines are safe with other drugs, but your doctor needs to check. (Source: MedlinePlus)