In the human body, there are four pairs of paranasal sinuses located in the head, behind the nose, and eyes. They have many functions, such as lightening the head’s weight, enhancing voice resonance, and humidifying and heating the inhaled air. Sinus congestion happens when certain conditions trap fluid in the sinuses, thereby blocking them and making them painful. It is very uncomfortable as the tissues covering the sinuses swell because of inflammation. Various causes of sinus congestion Sinus congestion is caused by a virus, fungus, or bacteria that makes the tissues lining the sinus swell, thus blocking them. Some of the specified causes of sinus congestion are: Common cold Nasal polyps Departed septum Allergies Weak immunity Young children and infants also get sinus congestion when they spend time in daycare, use pacifiers, or drink from bottles while lying down. Significant symptoms of sinus congestion The following are the symptoms of sinus congestion: Headache Coughing Fever Sinus pain Runny nose Pressure in eyes and face Natural remedies to help get rid of sinus congestion One can try several natural remedies at home to ease sinus discomfort. These include: Staying hydrated When a person gets sinus congestion, the mucous membranes are inflamed. But when one stays hydrated, it supports the membrane to function correctly. So when one drinks plenty of water or any other fluid, it helps relieve the symptoms caused by sinus congestion. Steam inhalation This helps significantly in sinus congestion as it moistens the mucous membranes. This works particularly in winter when the weather is very dry and cold. One can either use a humidifier or take hot water in a bowl and breathe in the vapors, which can help unblock the sinuses and relieve all symptoms. Use eucalyptus oil This oil works miraculously to relieve sinus congestion symptoms. It also helps kill germs in and around the nasal passage that causes sinus infection.

Dermatitis is a skin disorder characterized by inflammation and irritation of the skin. It can happen due to genetics, a highly active immune system, allergies, various irritants, and many more factors. It is a skin condition that is normally harmless to the body. It is not contagious, and symptoms usually vary from mild to severe depending on the cause. Anyone, young or old, can catch dermatitis, and several factors enhance the risk of getting the disease. Signs and symptoms of dermatitis There are various types of dermatitis, and the symptoms largely depend on the type of disorder. For example, a person might have one type of dermatitis or many. Each dermatitis type shows one or sometimes multiple symptoms. They include itching, red rash, dry skin, blisters filled with fluid, ulcers, and thick, hard, and swollen skin. Most patients with dermatitis will experience itching as the first symptom. Many patients complain of itching as one of the worst things about dermatitis, as it sometimes becomes persistent and does not go away quickly. Dermatitis flares primarily get triggered by an itch–scratch cycle, where the itching causes scratching, which leads to the discharge of inflammatory mediators, resulting in dermatitis and dry skin. Causes of dermatitis itch Itching is one of the most complicated symptoms of dermatitis. Several nerve pathways, chemical mechanisms, and other factors, such as faulty skin barrier, cause the itch. However, before knowing about different ways to manage dermatitis itch, it is advised to understand the causes of itch in detail. Modification of skin barrier In dermatitis patients, the skin barrier changes compared to normal skin. While in normal skin, this barrier protects the inner skin from various irritants and restricts water loss from the body. But in dermatitis, this barrier alters the gene that regulates the skin barrier structure. For this, the level of the moisturizing agent decreases, and cells cannot keep water and start shrinking.

Whitening toothpaste is a type of toothpaste that is specifically formulated to remove plaque and improve the appearance of teeth. These kinds of toothpaste typically contain mild abrasives, enzymes, or chemicals that break down and remove stains caused by food, drink, and other factors such as age and specific prescriptions. While regular toothpaste can clean your teeth and help prevent tooth decay, whitening toothpaste targets surface discoloration and promote a brighter, more attractive smile. Several types of tooth staining may occur; some are extrinsic, which means they are on the tooth’s surface, and others are intrinsic, which means they are inside the tooth. Extrinsic stains are caused by various factors, such as consuming foods and drinks and poor oral hygiene practices. Intrinsic stains are caused by aging, and whitening toothpaste is mainly effective in removing extrinsic stains. Things to look for in toothpaste: Ingredients When looking for whitening toothpaste, it is essential to consider the ingredients and the effectiveness of the toothpaste in removing stains and brightening teeth. One of the most common ingredients in whitening toothpaste is hydrated silica, a mild abrasive that helps remove surface stains. Other ingredients that may be found in whitening kinds of toothpaste include baking soda, enzymes, and peroxides. Baking soda is a natural whitening agent that removes dirt and makes the teeth shinier. Enzymes, such as papain, can help to break down and remove surface stains. Peroxides, such as hydrogen peroxide and carbamide peroxide, can also help to remove surface stains and brighten teeth. ADA Seal of Acceptance Another important consideration when choosing whitening toothpaste is the American Dental Association (ADA) Seal of Acceptance. This seal indicates that the toothpaste has been evaluated by the ADA and has been found to be safe and effective for removing surface stains and brightening teeth. Therefore, checking for the ADA seal of acceptance is essential because it ensures that the toothpaste has been clinically tested and found to be safe for daily use.

Eczema is a skin condition that makes the skin extremely dry and flaky with no particular cause or cure. There are different types of eczema, but the most common type is atopic dermatitis. Around 30% of the population in the country has this skin disease. It mainly affects children below the age of 5. In some cases, it develops well beyond that age and disappears during adolescence. For others, it continues till adulthood. Managing eczema Managing the symptoms of eczema can be tricky. People with eczema have susceptible skin that reacts to even the slightest allergic trigger. Careful maintenance of the skin is essential to avoid these immune reactions. Since there is no known cause for the disease, any chemical, dust particles, clothes, or even sweat could make the symptoms worse. For each person, the allergen can be different. In some people, using any chemical product on their skin can worsen the symptoms. For such skin types, choosing a soap might be a great dilemma. Not every skin is compatible with every soap; hence you must be careful in selecting the right soap. Here are some expert tips to help you choose the suitable soap. Avoid soaps that disrupt your skin’s pH level Normal skin has an acid mantle barrier. It has a pH level of 5 on average. This acidic barrier keeps the allergens and bacteria away from the skin. When this pH level of the skin is disrupted, the acid mantle barrier is weakened. Body washes, soaps, and cleansers that increase or lower this pH level must be avoided. Whenever you buy a soap bar, check for the pH level. The soap is safe for your skin if it is between 5 to 6. But if the pH level exceeds this, you might have to reconsider the product.

Teeth whiteners are an effortless way to brighten the teeth by several shades. They can also eliminate built-up stains from beneath the enamel. Peroxide-based chemicals, such as hydrogen peroxide or carbamide peroxide, are the main components of teeth-whitening solutions that lighten tooth enamel. Your best option for a long-lasting treatment is a peroxide-based procedure. Teeth-whitening kits and products are available in various forms, including toothpaste, strips, pens, and more, to suit any preference. Product types LEDs, pens, trays, strips, gel, and whitening kits contain ingredients that help in teeth whitening. These substances remove both intrinsic and extrinsic stains, which penetrate the enamel. Peroxide-based whitening is the most efficient because it oxidizes organic components and alters how light reflects from the surface. Abrasives like hydrated silica and calcium carbonate or bleaching ingredients like perlite, hydrogen peroxide, or carbamide peroxide must be present in whitening products to be effective. LED teeth whitening kits LED teeth whitening whitens teeth using an LED and a tooth-whitening chemical, like hydrogen peroxide. LEDs are more durable and efficient than traditional types of lighting. They do not require a warm-up period before turning on and operating at maximum capacity. It functions as a catalyst to quicken the whitening agent’s chemical reaction. The two types of peroxides that are most frequently used for bleaching are hydrogen and carbamide. Colgate Optic White Advanced LED Whitening It is cost-effective as compared to other brands, with a price of $50. It consists of 20 whitening vials and an LED whitening tray with an active ingredient, hydrogen peroxide. It displays results in 10 days, can offer up to 6 shades brighter than the existing tooth shade, and removes a decade of stubborn stains. The product instructions for this whitening method are easy to understand, and the mouthpiece fits well, with no sensitivity issue.

Itchy skin is characterized by an uncomfortable and irritating sensation on the skin that creates an urge to scratch. Itching in itself is not a disease but a symptom. It could be triggered by parasitic infestations, fungal infections, sunburns, insect bites, dry skin, healing wounds, or an underlying skin disease like eczema. Depending on the cause, the patient’s skin may appear puffed up, rough, irregular, bumpy, or just the same. Skin disease Itchiness might be a result of skin disease. Some diseases affect the skin, causing rashes, inflammation, itchiness, or other unpleasant skin changes. They may be triggered by genetic factors, a poor lifestyle, or environmental factors. Irrespective, simple home remedies can help treat skin conditions in most cases. However, if the itching persists, one should check with the dermatologist to prevent the situation from worsening. Seborrheic dermatitis It is a rash that starts on the scalp and spreads around the eyebrows, beard, ears, neck, and sometimes around the chest. In rare cases, it also appears under the nostrils. The rash looks pink or purple and makes the affected area lighter than the surrounding skin. Seborrheic dermatitis causes the skin to become very itchy and inflamed. Chickenpox Chickenpox is a highly contagious disease caused by a virus. It starts as a rash and then turns into itchy, fluid-filled blisters. The rash commonly appears on the face, chest, and back and then spreads throughout the body. Once the rash turns into blisters, it causes aggravated itching around the affected areas. After a few days, the blisters heal and form scabs. Chickenpox mainly affects children and can be managed with simple home remedies and mild treatments. Ringworm This is a skin infection caused by fungus. Ringworms can appear anywhere on the body and are intensely itchy and painful. Affected people develop ring-shaped rashes with raised, worm-shaped borders.