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Chest pain is always something to take seriously and can be a sign of a serious medical issue. If it is a sharp, stabbing pain that does not go away or gets worse over time, it is especially concerning. You should also take note if it is accompanied by shortness of breath, sweating, or nausea...

Actinic keratosis is a common, noncancerous skin condition caused by too much sun exposure. It typically appears as a rough, scaly patch on the skin. While actinic keratosis does not usually heal on its own, it can be treated with a variety of therapies. These treatments can range from topical...

Atrial fibrillation (AFib) is a heart condition that causes an irregular heart rhythm. It is caused by a variety of factors, such as genetics, high blood pressure, certain medications, hyperthyroidism, and some forms of heart disease. AFib can also be triggered by extreme physical exertion...

Yes, allergic rhinitis can go away, although it depends on the cause and severity. If the allergen can be identified and avoided, or if it is a seasonal allergen that passes, then it is possible for the symptoms to go away. In more severe cases, it may be necessary to take medication to reduce...

Yes, diet can help reduce arthritis pain. Eating a balanced diet of fruits, vegetables, whole grains, lean proteins, and healthy fats can help reduce inflammation, which is a major cause of arthritis pain. Additionally, limiting sugar and processed foods can improve overall health and reduce...

Yes, AST (aspartate aminotransferase) is a type of pancreatic enzyme, and it plays an important role in the digestion of lipids and proteins. It helps to break down these macronutrients into simpler compounds that can be used by the body for energy and growth. AST is found in the pancreatic...

A blocked nose can last anywhere from a few days to a few weeks, depending on the cause and severity of the blockage. Generally speaking, a blocked nose caused by a cold or allergies will usually last for 7-10 days. Other causes, such as sinusitis, may require medical treatment and can last...

Albinism is an inherited condition that results in a lack of pigmentation in the skin, hair, and eyes. The most common form of albinism is oculocutaneous albinism (OCA), which affects the eyes, skin, and hair. OCA is caused by mutations in the TYR, OCA2, and SLC45A2 genes. People with OCA...

Pneumonia is a serious infection of the lungs, and the severity of the symptoms and duration of the illness will depend on the type and severity of the pneumonia. Generally speaking, the worst days of pneumonia are when the patient has the highest fever and difficulty breathing. During this...

No, there is no scientific evidence that shows vitamin D increases cortisol levels. Cortisol is a hormone released by the adrenal glands in response to stress. Vitamin D is a fat-soluble vitamin that is essential for bone health and calcium absorption in the body. Although some studies have...

Addison disease, also known as primary adrenal insufficiency, is an endocrine disorder resulting from the destruction of the outer layer of the adrenal glands. The most common cause of Addison disease is destruction of the adrenal glands by the autoimmune system. Autoimmune destruction can occur...

The benefits of exercise are numerous and varied. To name just a few of the top five, exercise can help to improve physical health by strengthening the heart and bones, reducing blood pressure and regulating weight. It can also positively impact mental health by improving mood, reducing anxiety...

It is possible that your asthma is being triggered by food allergies. It is important to visit your doctor to discuss your asthma, and to determine if any food allergies are contributing to the worsening of your asthma after eating. Allergic reactions to certain foods can cause an asthma attack...

Absolutely! Most patients with lymphoma can be cured with current treatments. The success of your treatment depends on the type of lymphoma you have, your overall health, and the stage of the disease. Although lymphoma may have a big impact on your life, it is possible to live a full life...

The four basic tissues of the human body are epithelial, connective, muscle, and nervous. Epithelial tissues line organs and cavities, and they form glands. Connective tissues provide support, store fat, and produce blood cells. Muscle tissues contract to allow movement, and nervous tissues...

Bacterial bronchitis usually produces a dry cough that may become more productive over time. It typically worsens with activity and can cause chest discomfort. Other symptoms may include a low-grade fever, wheezing, shortness of breath, and fatigue. In some cases, a person with bacterial...

Yes, vitamin C can be beneficial for aortic aneurysm. Vitamin C is an antioxidant that helps reduce inflammation and free radical damage in the body, which can help protect the aorta from damage. Additionally, vitamin C helps to increase collagen production, which can help strengthen the walls...

I believe that nationalism is a complex phenomenon which can have both positive and negative impacts on identity, sovereignty, and autonomy. On the one hand, it can help to strengthen national identity, sovereignty, and autonomy by bringing people together and providing a sense of purpose and...

SVT, or sinus tachycardia, is defined as a rhythm with a heart rate of greater than 100 beats per minute. It is a common arrhythmia that can be caused by numerous factors such as exercise, fever, anxiety, or medications. SVT rhythms are usually regular, with a regular P wave and QRS complexes...

The most common cause of an abscess is an infection. Bacteria, fungi, or parasites can enter the body through a break in the skin, such as a cut or puncture. The body's immune system then responds by sending white blood cells to the area, which can collect and form a pocket of pus. Other causes...