Compassionate, Evidence-Based Care by Dr. Meenu Vaid, | Board-Certified in Infectious Diseases
Bacterial Infections:
Viral Infections:
Fungal Infections:
Parasitic Infections:
Opportunistic Infections:
Sexually Transmitted Infections (STIs):
Travel-Related Infections:
Dr. Vaid, MD is a triple-board-certified Infectious Disease physician with extensive experience managing infectious diseases., Dr. Vaid blends compassion with cutting-edge treatment approaches to improve patient outcomes.
If you’re dealing with a suspected infection—or simply want expert guidance on staying healthy—contact Savera at (669) 270-2142 or book an appointment online. Let our Infectious Disease team guide you toward a safe, swift recovery.
An Infectious Disease (ID) Specialist is a highly trained medical professional specializing in diagnosing, managing, and treating infections caused by bacteria, viruses, fungi, and parasites. These specialists provide expert care for complex infections, especially those that are resistant to standard treatments or require specialized therapies. They also play a crucial role in preventing the spread of infectious diseases and guiding patients on vaccination and antimicrobial resistance.
The most common infectious diseases include viral infections (like the flu and COVID-19), bacterial infections (such as strep throat and MRSA), and parasitic illnesses (e.g., malaria). Seeking timely treatment and following preventive measures like vaccination and hand hygiene are key to reducing the risk and severity of these infections.
Fever
Fatigue
Coughing or difficulty breathing
Muscle aches
Nausea or vomiting
Diarrhea
Swollen lymph nodes
High fever
Skin redness or swelling
Persistent cough
Pain or tenderness in affected areas
Fatigue or malaise
Your body may be fighting off an infection if you experience:
Increased body temperature (fever)
Swollen lymph nodes
Fatigue
Muscle aches
Loss of appetite
Infectious diseases can be triggered by:
Direct contact with infected individuals
Consuming contaminated food or water
Exposure to infected animals or insects
Poor hygiene and weakened immune system
The immune system fights infections through:
White blood cells attacking harmful invaders
Antibodies neutralizing pathogens
Fever raising body temperature to kill infections
Inflammation isolating affected areas
Incubation Period: Time between exposure and first symptoms.
Prodromal Stage: Mild, nonspecific symptoms appear.
Illness Stage: Full-blown symptoms occur.
Convalescence Stage: Recovery as symptoms fade.
Tuberculosis (TB) is one of the deadliest infectious diseases, causing millions of deaths worldwide annually.
A key red flag of sepsis is a sudden drop in blood pressure, confusion, rapid breathing, and extreme chills.
Someone may see an infectious disease specialist if they have a complex or persistent infection, need specialized treatment for conditions like HIV, long COVID, or hepatitis, or require sepsis care, travel vaccinations, or drug-resistant infection management.
You should call an infectious disease specialist if you have recurring fevers, chronic fatigue, a persistent or unexplained infection, or symptoms of sepsis. If you’re traveling to high-risk areas or have drug-resistant infections, expert consultation is recommended.
A person may be referred to an infectious disease doctor if they don’t respond to standard treatments, have a rare or complex infection, or require specialized diagnostics for conditions like Lyme disease, MRSA, or post-travel illnesses.
An infectious disease doctor diagnoses, treats, and prevents infections, including bacterial, viral, fungal, and parasitic diseases. They also manage chronic conditions like HIV, oversee antibiotic stewardship, and provide travel health consultations.
Tests may include advanced lab testing, imaging, blood work, cultures, and immune system evaluations to pinpoint the infection and determine the most effective treatment.
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