Contact lenses have evolved. Initially, they were meant only for people with nearsightedness, farsightedness, or some other type of vision impairment. They could do what glasses did, only in a more sophisticated and appealing way. Today, however, contact lenses can be used by anyone to enhance their vision or just for fashion. Regardless, here’s a definitive list featuring the best contact lenses of 2021 that you can buy today. Biotrue ONEday contact lens This lens by Bausch & Lomb is an excellent choice if you put in long screen hours. It comes with Surface Active Technology that keeps your eyes 98% moisturized for up to 16 hours a day. This prevents itching and reduces the risk of long-term vision loss. Thanks to its unique peri-ballast design, the lens is a great option for patients with astigmatism. Acuvue Oasys with Hydraclear Plus contact lenses Comfort is a big thing when it comes to contact lenses. The Acuvue Oasys, which was released in 2005, doesn’t just lay great emphasis on comfort but delivers as well. In 20 clinical studies, seven out of 10 patients said that the Acuvue Oasys was the most comfortable contact lens they had ever worn! It works on the patented Hydraclear Plus that makes you feel like you’ve just put the lenses on even after hours.

Important information you need to know about teeth whitening toothpastes Teeth staining and sensitivity are two of the most common issues present today. However, they are equally easily overlooked by a majority of people. While there are in-office treatments, over the counter medications, and other methods available to deal with these issues, the most convenient way is brushing. Although brushing might not give you instant results, it helps in putting up a consistent fight. Considering how neither sensitivity nor teeth staining can be cured once and for all, affordable teeth-whitening toothpaste for sensitive teeth is your best bet. Research has suggested that regular brushing with such specifically designed toothpastes helps remove surface stains caused by the foods we eat. This, however, does not help with the natural color of your teeth or the discoloration present beneath the surface. What you should know about teeth whitening toothpastes Whitening toothpastes can be abrasive, and they work by polishing the stains off. Some other types contain chemicals like peroxides that break down the stains. If you are worried that these might harm your teeth, you can opt for products that have items like charcoal or activated carbon and zinc citrate in them. Some other whitening toothpastes contain blue covarine.

A severe mental disorder, schizophrenia impacts how an individual thinks, reacts to emotions, and perceives reality. It results in a variety of symptoms including delusions, hallucinations, and paranoia that can cause the patient to isolate themselves from the rest of the world. At present, roughly 1% of the total population suffer from this mental disorder. Schizophrenia cannot be cured, however, it can be managed with the help of medications and therapy. This disorder can affect anyone. It typically develops in men during their late teens or early twenties. On the other hand, in women, the symptoms of schizophrenia begin to surface during their twenties or early thirties. The following are some commonly observed symptoms of this condition: Delusions: People suffering from schizophrenia often have delusions that can impair their day-to-day life. For example, they might believe they are being subjected to unjust prejudice, or they are exceptionally famous, or a big disaster is about to occur. Hallucinations: Typically, patients experiencing schizophrenia mention seeing things or hearing sounds and/or voices that don’t exist. Hallucinations can also involve smelling strange odors or experiencing odd sensations in the body. Disorganized speech: Schizophrenia impairs the brain’s ability to think clearly which leads to disorganized speech.

It has been observed that those who have schizophrenia, a chronic psychological illness, usually have diets that are unhealthy, low in fiber and fruit, and high in saturated fats. Unhealthy eating habits typically lead to other health problems which can also put people with schizophrenia at high risk for diabetes, cardiovascular disease, and more. According to research, dietary changes do really help manage schizophrenia. Here are some best and worst foods for schizophrenia. Foods to eat Fruits Many studies show that people with schizophrenia usually do not get enough fiber, and thus, need to eat fruits. Some of the best sources of fiber are apples, pears, and raspberries. Fiber not only helps reduce bad cholesterol but also helps in digestion, thereby reducing the chances of certain health problems associated with schizophrenia such as obesity, diabetes, and heart disease. Vegetables Vegetables don’t have heart-heavy cholesterol, are packed with essential vitamins and fiber, and are low in calories and fat. Veggies like sweet potatoes, kidney beans, and lima beans contain potassium that could help in keeping blood sugar in check. The best food for schizophrenia is spinach as it is high in folate, which could help in easing symptoms of schizophrenia. Apart from spinach, folate can also be found in asparagus and black-eyed peas.

Asthma, being a chronic condition, has no specific diagnosis or treatment, which is why identifying the causes will help better understand the symptoms. Causes of asthma Various allergies, smoking, consumption of tobacco, environmental factors, stress, tension, obesity, and even genetics can be leading causes of developing asthma symptoms with very few visual indicators to identify the cause. Common symptoms of asthma One of the common symptoms of asthma is a dry cough with phlegm. Home remedies can give temporary relief until the severity of the condition can be diagnosed, and a recommended course of treatment can be prescribed for the same. A number of respiratory problems like difficulty in breathing, wheezing, respiratory infections, and shortness of breath are all caused due to the airways being blocked persistently, thus interrupting air flow going to your lungs. A cough is a very common symptom and does not necessarily indicate that a person might be in the beginning stages of developing asthmatic problems. However, a chronic cough is a clear indicator that the condition has been induced due to both internal and external allergens, which then is a clear cause for concern. There are many ingredients that you can use at your home to counter at best cope with the after-effects of asthma symptoms to alleviate some of the discomforts caused.

There are various treatment options for the common problem of asthma. It is a long-term disease that usually has no cure but can be dealt with minor adjustments, medications and lifestyle changes. Most people see that their asthma gets cured as they age, so most of the asthma treatment options involve controlling the disease. A proper asthma treatment plan helps: Prevent chronic and troubling symptoms like shortness of breath, tightness in chest and coughing. Reduce the patients need for medicines considered to be a quick relief. Maintain steady levels of lung function. Maintain a steady breathing rhythm to enable sleep throughout the night. Maintain normal levels of everyday activity. Avoid, monitor and prevent emergency asthma attacks that may need immediate attention. The best way to control asthma and manage it as a part of everyday life is to partner with the doctor completely and follow strictly the instructions and medications routines that are recommended. How can one take in active role in controlling and treating asthma? Here are some tips to control asthma. Be aware of the condition and how and when it affects you. Work alongside your doctor and identify and treat other health conditions that may potentially interfere with the management of the main problem of asthma.

Statins are the first type of medication prescribed to bring high LDL cholesterol within normal limits. However, they can have varied side-effects, and even be ineffective, in case your cholesterol problem stems from a genetic disorder. Read on to know about the different alternatives to statins that can help treat high cholesterol. Medication Below are a few alternatives to statins that your healthcare provider might recommend. Bile acid sequestrants Sequestrants bind themselves to bile acid in the intestines and get flushed out of the body via the stool. The liver starts absorbing more cholesterol if it senses a drop-in bile acid content. This entire cycle ends in effective reduction of LDL (bad) cholesterol. Bile-acid-binding medicines include colestipol, cholestyramine, and colesevelam. Ezetimibe The second most recommended form of treatment – ezetimibe, is an inhibitor medicine that has a two-pronged approach to lowering your cholesterol. It first blocks proteins that facilitate the absorption of cholesterol in the small intestine, decreasing the cholesterol levels reaching the bloodstream. Second, the inhibitors work to reduce the amount of cholesterol available to the liver. This forces the liver to make up for the loss, by absorbing cholesterol from the bloodstream. Together, these effects can successfully lower your cholesterol levels.

Macular degeneration causes a loss of central vision in both eyes. It is a painless condition that normally affects people who are older than 50 years. It is commonly known as Age-related Macular Degeneration (AMD). There are also rare cases of Juvenile Macular Degeneration, which affects young people. Certain genetic disorders are the cause of the development of juvenile macular degeneration. When a person suffers from Macular Degeneration, the central vision is affected. So, there is difficulty in focusing on objects that lie straight ahead. The result is that everything appears blurred, it becomes difficult to read, the faces of people appear blurred and colors of objects around you look pale and dull. Causes The exact cause for macular degeneration isn’t known yet. Aging can cause a person to develop this condition. In older people, the macula, which is a central spot in the retina, develops a problem and causes age-related macular degeneration. AMD can develop as wet AMD or dry AMD. Dry AMD The macula has light-sensitive cells that gradually break down as you age. As the light-sensitive cells reduce in number, the central vision deteriorates. Waste products start to accumulate in the retina and cause small deposits called drusen.