This might be an indication of a serious problem, like pneumonia, tuberculosis, or lung cancer. Please make sure you visit a pulmonologist today for an appropriate diagnosis and treatment scheme. 

A normal range of urea reads 40 mg/dL, which is typically anywhere between 7 and 43 mg/dL. There is no such thing as a full representation of renal function with just one test. If you become alerted to your urea level or kidney function, see a nephrologist for the diagnosis and recommendation.

I would suggest ENT specialist visit if you are suffering from blocked ears and severely hearing tinnitus. These hints could be signals of underlying problems like earwax overgrowth, ear infection, ear disorder, or hearing loss. One should get a proper diagnosis from his or her doctor to avoid developing into a more severe disease and to ensure proper treatment for it.

Migraine headaches can be disabling. A good strategy would be to visit a neurologist who will detect the disease and offer the proper treatment. When seeking medical care immediately upon detection of symptoms, there's a higher chance of better outcomes and better quality of life.

Two weeks of coughing and loss of appetite may be due to a variety of causes, such as respiratory illnesses, reflux of acid into the esophagus, or inflammatory problems. Calling a general practitioner or pulmonologist will be much better than self-medication. 

To ease­ discomfort, drink plenty of fluids, use a humidifier, and gargle­ warm salt water. However, if symptoms don't improve­, visit an ENT specialist. They'll examine thoroughly, and provide­ proper treatment.

Soaking feet in povidone iodine­ for half an hour shouldn't cause toxicity. Washing it off afterward is normal. Stomach pain, vomiting, or metallic taste­ in the mouth indicate iodine toxicity. Howeve­r, these symptoms are unlike­ly from your brief exposure. Avoid prolonge­d soaking in the future.

If your wound is not healing or getting infected then you must visit with the specialist in wound care. Wound care specialists, often known as wound management or wound healing specialists, have the experience to treat different types of wounds. 

From the reported symptoms, your mom should avail of medical services as soon as possible. She appears to be suffering from a stroke, which if not treated instantly could lead to severe and permanent impairments. An appropriate doctor to consult would be a neurologist or stroke specialist.

Sometimes, a fast heart rate can be a sign of sleep apnea or other sleep problems when you are feeling sleepy. Please do go see a sleep specialist for more evaluation and else witness the management of your condition.

It is vital to bear in mind that a swollen lymph node can be a sign of an infection or an underlying condition. I recommend you make an ENT specialist appointment that would be a necessary step for your diagnosis and treatment. 

Your symptoms suggest you might be having a sinus infection, according to a diagnosis. I suggest that you make an appointment with an ENT specialist or an otolaryngologist to get an exam. They can help formulate a treatment plan for you. 

I may be a respiratory infection of the 2-year-old toddler. A quick consultation with the pediatrician is very necessary. The doctor may prescribe drugs to clear the negative effects and prevent further ailments.

A mishap occurred with your e­lbow last night. If bleeding, red blood e­merges. Cuts or scrapes. To halt it, apply pressure using a cle­an cloth. However, if blee­ding persists severe­ly, seeking medical aid is wise­.

This may be triggered by several reasons – some of them stress, fatigue, caffeine, etc., or more serious – like hemifacial spasms. If you have any doubt, go to a neurologist to establish the cause of the problem and get proper treatment.