my nose not having smelling sence still 3 months...

Causes and treatment of loss of sense of smell:

The reasons for this current issue are vary, it may be a result of the occurrence of viral infections such as influenza or a cold, but it has been recently known that it is also a symptom of infection with the Coronavirus, and the infection is not required to be severe, as most people have slight symptoms, , and it may last for several weeks and then begin to recover gradually. It is recommended during the period to consume natural juices rich in vitamins C, such as lemon and orange, in addition to drinking other drinks such as chamomile and star anise, and in case the symptoms increase and other symptoms such as shortness of breath and high temperature appear, it is preferable to do a medical check. Training on the sense of smell is also recommended, by inhaling pungent odors. During the medical evaluation, other causes are also excluded and treated, such as deviations in the sinuses and their infections, in addition to identifying the presence of lump and tumors if suspected.

Medical Diagnosis:

It is done through the medical presentation, which identifies the diagnosis through the clinical evaluation and the study of the patient's symptoms, the genetic material is examined through PCR in addition to making the assessment of the lungs through a CT scan if a corona is suspected. Also, an endoscopy may be performed if there is a tissue lump or suspected tumors.

Associated symptoms: 

Symptoms vary, including: 

- cough

- shortness of breath

- the heat

- Chills

- Loss of smell

- Loss of taste

- Cough

- Fatigue

- Other