Diseases and conditions that affect the brain can be far more difficult to handle, understand, and cope with. When we do come face to face with the knowledge of being affected by these diseases, having the knowledge of that disease, its diagnosis, and different types of treatment options can help us reduce our anxiety associated with the situation. It would give us time and space in order to plan the future properly and make sure that all the necessary things are in place. One of the most common problems that people in the old age face today is dementia. It represents a group of symptoms that target the capability of thinking, social abilities, and memory. However, the problem that arises with the diagnosis of this condition is that it is very challenging. The condition cannot be entirely confirmed or diagnosed until at least two important mental functions are so deteriorated that they begin to cause problems with regular functioning and daily living. These important mental functions would include language skills, memory, ability to pay attention or focus on things that one wishes to, reasoning capabilities, visual perception, and problem solving abilities. Diagnosis of dementia is usually not possible through a single test.

When you cannot get an erection or cannot hold one for some time, it is known as erectile dysfunction (ED). This condition occurs in older men due to a decrease in blood flow to the penis or because the penis has narrowed. When it occurs to younger men, emotional issues and bad habits seem to be the root cause for it. One thing we should understand properly is that any medical condition that affects any one part of the body has long term effects on the other parts of the body. If you have diabetes, high blood pressure, or heart-related issues,  you can still have erectile dysfunction. A study shows that more than 50% of men who suffer from diabetes have this condition. Hormonal issues like low testosterone levels is also a valid reason. Habits like smoking and alcohol consumption play a vital role as well. What can you do? One can try to reduce their intake of alcohol and smoking. One can eventually stop the habit altogether, If you have irregular eating habits and also eat junk food, avoid that. Switch to a regular meal plan and bring in fresh vegetables and protein-rich meat. If you are a vegetarian, get enough fiber and protein from lentils and pulses in your daily meal.

Dry mouth is the condition of your mouth when there is a lack of saliva. There are various other names for a dry mouth like pasties, xerostomia, cottonmouth, and dough mouth. Saliva is an important component in our mouth as it helps in moistening and cleansing of our mouth. Many mouth infections are also prevented by the saliva as it controls the growth of bacteria and fungi in the mouth. When your mouth doesn’t produce enough amount of saliva, your mouth will get dry and uncomfortable. This condition is caused by several factors. A side-effect of certain medications There are various medications that cause dry mouth. Some of them are prescribed ones and some are over-the-counter (OTC) medicines. The examples of such medicines, which may cause dry mouth, are antidepressants; antiallergic medicines; pain-relievers; decongestants; weight loss pills; and medicines for acne, hypertension, diarrhea, asthma, and Parkinson’s disease. Sedatives and muscle relaxants can also be the reason of dry mouth. Aging Aging can also be one of the reasons for dry mouth. This is because as our age increases, we may face certain health issues, which contribute to causing a dry mouth. There is the utilization of various medications, which will be another cause of dry mouth.

An allergy occurs when our immune system reacts to a substance foreign to our body. The immune system produces antibodies in that case. When a person has an allergy, it means their immune system has been attacked by pollen, bee venom or pet dander or food that normally doesn’t react with most people. The severity of any allergy varies from person to person and could range from mere irritation to sometimes life-threatening emergency. Allergies basically cannot be cured but treatments can help in relieving the allergy symptoms. Here in this article, we would be learning about the symptoms of various allergies. Symptoms Allergy symptoms depend on the substance by which they are invoked and can definitely affect our airways, sinuses and nasal passages and most often our skin and digestive system. Some of the severe cases have also been noticed in which allergies could trigger a life-threatening reaction known as anaphylaxis. Some of the common symptoms noted are: Hay fever or allergic rhinitis: It can cause sneezing, itching of the nose, eyes or roof of the mouth. Sometimes, it can also lead to a runny or stuffy nose. Our eyes can get watery, swollen and red. Food allergy: It can produce tingling in the mouth along with swelling of the tongue, face, lips and also throat.

Lymphoma is a cancerous disease that affects the lymphatic system. The lymphatic system consists of B, T, and NK cells. When the lymphatic system is affected by cancer, the B, T, and NK cells change and multiply uncontrollably. Non-Hodgkin’s lymphoma usually develops in the lymph nodes, spleen or bone marrow. There are no known causes of non-Hodgkin’s lymphoma, but there are certain risk factors that have been identified. Age (usually 60-70 years), gender (men are at a higher risk), bacterial infections, viral infections, immune deficiency disorders, history of cancer, exposure to chemicals, and family history are some of the risk factors of non-Hodgkin’s lymphoma. Symptoms of non-Hodgkin’s lymphoma The best way to detect any cancer is to pay heed to the signs and symptoms. The general symptoms of non-Hodgkin’s lymphoma   are Enlarged lymph nodes Development of tumors Enlarged spleen or liver Chills and fever Unexplained weight loss Fatigue Sweating Stages of non-Hodgkin’s lymphoma When staging non-Hodgkin’s lymphoma, physicians look for: The number of lymph nodes that are cancerous Location of these areas If the cancerous nodes are on one or either side of the diaphragm If the cancer has spread to the bone marrow or spleen or other organs Based on the extensive research, non-Hodgkin’s lymphoma is classified into 5 stages.