icd code for flu like symptoms

Full Answer

What are the typical flu symptoms?

Common symptoms of the flu include fever and/or chills, headache, muscle pain or body aches, feeling tired or weak, sore throat, runny or stuffy nose, sneezing, cough, shortness of breath or difficulty breathing, vomiting, and diarrhea.

Can Keflex cause flu like symptoms?

Keflex will not treat viral infections such as the flu. Seek medical advice if chronic diarrhea develops during or following a course of Keflex. Talk to your doctor if you develop any worrying side effects after taking Keflex such as abdominal pain, excessive bruising or bleeding, or a rash.

Can lisinopril cause flu like symptoms?

Treatment with lisinopril is not without its complications. Because it directly impacts blood pressure, there is a risk of dizziness and fainting, especially when first getting up. Some individuals may complain of flu-like symptoms including fatigue and muscle weakness. The medication can also cause mild gastrointestinal distress.

Can smoking cause flu like symptoms?

The study also identified the mechanism by which viruses and cigarette smoke interact to increase lung inflammation and damage. A new study by researchers at Yale School of Medicine could explain why the cold and flu virus symptoms that are often mild and transient in non-smokers can seriously sicken smokers.

What is the diagnosis code for flu?

Table 3Diagnosis codes defining influenzaICD-9-CM codeDescriptionJ09.X2Influenza due to identified novel influenza A virus with other respiratory manifestationsJ09.X3Influenza due to identified novel influenza A virus with gastrointestinal manifestations32 more rows

What is the ICD-10 code for influenza virus?

Influenza due to identified novel influenza A virus with other respiratory manifestations. J09. X2 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2022 edition of ICD-10-CM J09.

What is the ICD-10 code for signs and symptoms?

The ICD-10 code range for General symptoms and signs R50-R69 is medical classification list by the World Health Organization (WHO).

What is the diagnosis for ICD-10 code r50 9?

9: Fever, unspecified.

What is H3N2 stand for?

H3N2 is a subtype of the viral genus Influenzavirus A, which is an important cause of human influenza. Its name derives from the forms of the two kinds of proteins on the surface of its coat, hemagglutinin (H) and neuraminidase (N).

What is ICD-10 code R99?

R99: Other ill-defined and unspecified causes of mortality.

When do you code signs and symptoms?

Signs and symptoms are acceptable if no cause for them has been established by the provider. If there is a combination code that includes the symptom, an additional code for the symptom is not reported.

What is the ICD-10 code for body aches?

ICD-10-CM Code for Myalgia M79. 1.

What are the symptoms of influenza?

Acute viral infection involving the respiratory tract; marked by inflammation of the nasal mucosa, the pharynx, and conjunctiva, and by headache and severe, often generalized, myalgia. An acute viral infection in humans involving the respiratory tract.

When will the ICD-10 J11.1 be released?

The 2022 edition of ICD-10-CM J11.1 became effective on October 1, 2021.

What does the title of a manifestation code mean?

In most cases the manifestation codes will have in the code title, "in diseases classified elsewhere.". Codes with this title are a component of the etiology/manifestation convention. The code title indicates that it is a manifestation code.

How long does a viral infection last?

An acute viral infection of the respiratory tract, occurring in isolated cases, in epidemics, or in pandemics; it is caused by serologically different strains of viruses (influenzaviruses) designated a, b, and c, has a 3-day incubation period, and usually lasts for 3 to 10 days.

Can the flu cause an upset stomach?

Flu almost never causes an upset stomach. And "stomach flu" isn't really flu at all, but gastroenteritis.most people with the flu recover on their own without medical care. People with mild cases of the flu should stay home and avoid contact with others, except to get medical care.