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There are four main causes of hearing loss: age-related hearing loss, noise-induced hearing loss, congenital hearing loss, and disease-related hearing loss. Age-related hearing loss, also known as presbycusis, is a gradual loss of hearing that occurs naturally with aging. Noise-induced hearing...

No, a full blood count (FBC) does not show pancreas problems. This test is used to measure the amount of red and white blood cells in your bloodstream and can provide useful information about your overall health. It does not, however, detect any issues with your pancreas. To diagnose pancreas...

No, there is no evidence to suggest that vitamin D increases cortisol levels. Cortisol is a hormone produced by the adrenal glands, which is involved in the body's response to stress. Vitamin D is a fat-soluble vitamin that helps the body absorb calcium and is important for bone health. Studies...

Anthracosis is a type of lung disease caused by the inhalation of coal dust or coal fumes, which can lead to the buildup of abnormal deposits of coal dust in the lungs. Symptoms of anthracosis can include coughing, wheezing, chest pain, and difficulty breathing. In some cases, the deposits can...

Social factors play a huge role in health and illness. These factors include access to healthcare services, socio-economic status, educational attainment, and access to healthy food and safe housing. All of these can have a direct impact on an individual’s health. Additionally, social factors...

Allergy symptoms vary depending on the type of allergen and the way it enters the body. Common symptoms include sneezing, itchy/watery eyes, a runny nose, coughing, wheezing, and skin rashes. In some cases, anaphylaxis can occur, which is a severe and potentially life-threatening allergic...

The youngest age for someone to get lymphoma is not known for certain. However, lymphoma can affect people of any age, and it has been known to occur in children as young as infancy. While rare, lymphoma can occur in both adults and children, so it's important to be aware of the signs and...

It is possible to live 20 years with melanoma, depending on the stage and type of melanoma. If the melanoma is detected and treated early, the prognosis is usually good. If the melanoma is advanced and has spread to other organs, it is more difficult to treat and may be terminal. With early...

Yes, vomiting is a symptom of Covid-19 in adults. It can be a sign of a more serious infection and should be evaluated by a doctor. Other common symptoms of Covid-19 in adults include fever, cough, shortness of breath, fatigue, body aches, headache, loss of taste or smell, and sore throat. It's...

No, it is not safe to breathe in nitrogen. Nitrogen is an odorless, colorless, and non-toxic gas, however, it is an asphyxiant gas. This means that it displaces oxygen in the air, and can cause a person to suffocate if they are exposed to high concentrations of nitrogen. Inhaling nitrogen can...

Yes, it is possible to catch slapped cheek from your child. Slapped cheek is a contagious viral infection, caused by parvovirus B19. It is usually spread through contact with an infected person’s saliva, mucus, or nasal secretions. Symptoms include a bright red rash on the face, sometimes...

Political transitions in Asia can have a significant impact on regional stability. These transitions can cause a shift in power dynamics, create uncertainty, and lead to unrest in the region. These changes can bring about new policies, laws, and regulations that can disrupt established trade...

Yes, you should be worried about pleural effusion. It is a buildup of fluid in the space between the two layers of the pleura. This can cause difficulty breathing and chest pain, and can be a sign of an underlying medical condition such as infection, heart failure, or cancer. It is important to...

Phenylketonuria (PKU) is an inherited disorder caused by the body’s inability to produce the enzyme phenylalanine hydroxylase. This enzyme is responsible for the breakdown of the amino acid phenylalanine. When the enzyme is deficient, phenylalanine accumulates in the blood and can cause severe...

Conjunctivitis usually lasts around 7-10 days, however it can last up to 4 weeks depending on the cause. To help reduce the duration, ensure that you practice good hygiene by regularly washing your hands and avoiding touching your eyes. You should also avoid sharing pillows, towels, and other...

Yes, your body needs fat to function properly. Fat is an essential component of a healthy diet, providing energy, helping with the absorption of certain vitamins and minerals, and helping to maintain cell structure. Additionally, consuming healthy fats like omega-3 fatty acids from fish and nuts...

The price of shampoo depends on what type you are looking for and where you are buying it from. Generally, drugstores and supermarkets carry a wide variety of shampoos at different price points, ranging from two to twenty dollars. If you are looking for a specialized shampoo, you may need to...

There are six types of comas. These include: a vegetative state, a minimally conscious state, an irreversible coma, a locked-in state, a brain death coma, and a coma caused by drug overdose. A vegetative state is when a person appears to be awake but is not aware of their surroundings. A...

The first signs of going blind can vary from person to person, but some common early signs include blurry vision, difficulty seeing in low light, eye strain, headaches, and difficulty recognizing faces. In some cases, a person may experience a sudden loss of vision in one eye or dark spots in...

To diagnose COPD, your doctor will likely perform a physical exam and ask about your medical history. They may also order tests such as chest X-rays, pulmonary function tests, and a blood test to measure the amount of oxygen in your blood. Your doctor may also use a spirometer to measure how...