Q: If you've entrusted a key to a friend, family member, or neighbor, now's the time to retrieve it. If you don't have your phone on you, head to a neighbor to call a key holder to help you out of this bind. This is generally a last resort. Having your landlord come unlock the door oftentimes costs a fee. And that's if they answer the phone. If your landlord isn't answering, or if you can't find their number, this option may lead to a dead end. Locksmiths are trained in techniques and equipped with tools that will, in most cases, help you break into your home without doing any damage. The cost of a locksmith varies widely depending on location, and can range from as low as $15 and as high as $75 (or more, depending on the lock).
A: Contact a friend, family member, or some other key holder. Reach out to your landlord. Call a locksmith.

Article: Head lice are unwanted and unpleasant, but they're easy to get rid of. Have somebody check your head for bugs or their eggs—called nits—attached near the base of the hair shaft. The itching that people feel when infested with lice is due to your skin reacting to the saliva of the lice.  To get rid of lice, use a medicated shampoo as directed, and wash all bedding and clothes you've worn. Have any non-washable items dry-cleaned (including plush toys). Vacuum carpets and upholstered furniture. Soak hair-care products (combs, brushes, scrunchies, barrettes, etc.) in rubbing alcohol or medicated shampoo for an hour. In the summer, especially the first bright days of summer, it's easy to get sunburned on your scalp. As your sunburned skin begins to heal, it will often start to feel itchy. Use an aloe vera shampoo or conditioner to alleviate the itching. If you know you're going to be in the sun for over an hour, wear a hat or apply a layer of sunscreen to your scalp. If you wear your hair long, don't put it up while it's still wet. Let your hair fully dry out before putting it up—otherwise, having wet hair pressed against your scalp all day will cause the skin to itch. Similarly, you may need to dry your hair and scalp after having been out in the sun for hours. If you're in the sun long enough to start sweating on your scalp, the excess sweat production can also cause your scalp to itch. Psoriasis is a chronic condition in which skin cells grow at an unnatural rate and become red, raised patches. The buildup of extra skin cells can cause itching and discomfort. Psoriasis can typically be treated with a topical ointment or medicated shampoo containing salicylic acid. If you think you have this condition, talk to your primary doctor or dermatologist. They should be able to prescribe you a medicated ointment or shampoo, or recommend an over-the-counter option. If itching continues unabated, it could be a sign of a more serious medical skin condition including: shingles, fungal infections like Tinea Amiantacea or Lichen Planopilaris, dermatitis, and ringworm. Nearly all of these conditions will be accompanied by a flaky or oozing scalp or visible rash. Consult with your doctor. They will be able to diagnose your condition and prescribe you the appropriate treatment.
Question: What is a summary of what this article is about?
Treat head lice with a medicated shampoo. Apply aloe vera to alleviate sunburn symptoms. Dry your hair fully after a shower or bath. Apply a topical treatment to stop scalp psoriasis. Visit a dermatologist for ongoing itching.

Problem: Article: Notice which situations tend to amplify your doubt. Then, challenge your thoughts about the situation by trying to view it in another way. For instance, if your doubt grows when your partner fails to pick up a phone call, reframe it: they might be in a meeting or taking a shower. A missed phone call doesn't necessarily mean they are up to no good. Doubt can interfere with your life and sap your focus and productivity. Mentally tell yourself to “Stop!" the train of thought and distract yourself with an engaging activity. Read a book, knit a sweater, or go for a run. If a particular doubt is constantly bothering you, it could be your instinct signaling “trouble.” Before you take any action, however, look for evidence. Maybe your doubts grew after seeing your partner flirting with another person. Can you find any other examples that made you feel uneasy about your partner's “wandering eye?” Some doubt in a relationship is completely normal, but if your doubts stem from frequent lying, cheating, manipulation, or unreliability on behalf of your partner, this may be a sign that you should leave the relationship.  Healthy relationships don't involve undue control, deception, infidelity or abuse. Doubts may also be deal-breakers if you have them because your partner doesn't support your values. If they can't respect what's most important to you, then it may not be the best relationship for you. If you're unsure about how to move forward with your relationship doubts, consult with a relationship therapist. This professional can help you tease out what's at the core of your doubts and determine if they are healthy or pointing to a problem.  You may choose to see a therapist on your own first before bringing your partner to a session. Ask your family doctor or human resources rep for a referral to see a therapist in your network.
Summary: Reframe triggering situations that lead to doubt. Practice thought-stopping when worries pop up. Question whether there is evidence that supports strong doubts. Decide if your doubts are deal-breakers. Talk through your doubts with a therapist.

Q: Prior to microneedling at home, you need to choose a device that is best suited for you. There are three different types of at home microneedling products: a derma roller, derma stamp, and derma pen. Derma rollers are the least expensive option and roll along your skin like a paint roller. Some dermatologists recommend derma stamps and derma pens because the vertical penetration is less painful and allows for easier maneuvering around the mouth, eyes, and nose.  Shop for a microneedling device online. These devices range in price from about $50 for a derma roller to upwards of $200 for a derma pen. Most at home microneedling is performed using much shorter needles than those used by aestheticians. For instance, at a clinic needles can range in length from 0.5mm to 3mm depending on the type of treatment. When performing the treatment at home, you should use shorter needles. Needle lengths that range from 0.25mm to 1mm are recommended for general anti-aging procedures. If treating acne scars, you may want to use a longer needle around 1.5mm in length. If you are opting for a longer needle, talk with your dermatologist prior to treatment. Before using a microneedling device, carefully read all of the instructions. The instructions will provide you with detailed information concerning set up, storage, and how to safely use the product. Each product is slightly different, so it is very important that you read the instructions that accompany the device you purchase. Depending on the type of microneedling device you selected, you may have to insert the needle cartridge into the device as well as other minimal assembly that may be required. Before you begin the treatment, sanitize the microneedling device. Place the device, needle side down, in a small bowl of rubbing alcohol. Leave the device immersed in the rubbing alcohol for at least 1 to 2 minutes. Finally, before you begin the treatment, wash your face and remove all makeup. Wash your face using a gentle cleanser. This will help remove all dirt, grime, and makeup from the surface of your skin. You do not want any bacteria to get into the skin as a result of the microneedling process. As a result, you should always begin with a clean face. Pat your face dry after washing.
A:
Select a microneedling device. Determine the length of the needles. Read all of the instructions. Sanitize your microneedling device before use. Wash your face and remove makeup before use.