Hi there,
WARNING: Long post.
New guy here looking for some insight. I was recently clinically diagnosed with Lyme and other potential coinfections by two separate LLMDs. Unfortunately, still waiting on the Igenex tests results to come back, which hopefully, will confirm this to shed some more light on my case.
The first LLMD I saw put me on 100mg doxycycline twice daily along with other herbal supplements to combat the infections just about two weeks ago. Things seemed to be going well. I began having typical herx reactions with exacerbation of many of my most recent symptoms.
However, on the recommendation of a friend, I was told to go see a different LLMD. This physician strongly believes I have Lyme, Bartonella, and Babesia. To more aggressively tackle the Lyme and Bartonella, I was prescribed 500mg azithromycin daily to go along with my current regimen. I began taking it 3 days ago, and it appears as though I am experiencing a number of adverse side effects of the medication.
If someone here who has used azithromycin to battle Lyme and Bart could help comfort me in my decision to continue with the azithromycin therapy that would be great. Below are my concerns:
I am still confused as to whether or not I am experiencing adverse drug effects or a 'herx.' It is difficult to know because this disease has literally affected every tissue in my body. However, there are a couple things that make me suspicious of a drug allergy/adverse effect.
1. I have an immediate reaction to the drug. As soon as it touches my tongue, I begin to experience effects.
2. My reaction to azithromycin is completely different than my reaction to doxycycline. With doxycycline, the herx reaction appears to fall more in line with my recent symptomology; body temperature fluctuations, bulging veins, brain fog, weakness, and seizure-like activity to name a few. My reaction to azithromycin exhibits hardly any of these same characteristics.
Below is a chronology of signs/symptoms experienced following each dose of azithromycin. I took my third dose last night. Signs/symptoms seem to wax and wane throughout the day, but are most intense following a dose. I will say that I have experienced some of these symptoms over the past couple of months. However, some are completely new, or are presenting with greater intensity. I should also note that those symptoms that appeared first have lessened with each consecutive dose, while new symptoms seem to present with greater intensity. I have also listed below the published adverse side effects of the medication for comparison.
1st Dose:
Fast Responses:
Tingling on tongue and lips
Dry, cracked lips
Conjuctivitis
Nausea
Dyspepsia
Flatulence
Dizziness
Pruritis
Mild throat angioedema
Delayed Responses:
Rashes on back and neck
Mild malaise
Mild anxiety/agitation
2nd Dose:
Fast Responses:
Decreased dry, cracked lips
Decreased conjuctivitis
Increased nausea
Increased dyspepsia
Flatulence
Decreased dizziness
Decreased pruritis
Pharyngitis
Taste perversion
Delayed Responses:
Mild rashes on arms
Intense malaise
Mild fatigue/weakness
Full body myalgias/arthalgias
Intense headaches
Increased anxiety/agitation
Mild hearing disturbances/tinnitus
Respiratory weakness
Mild left/right upper quadrant pain and tenderness (Dull/Aching/Burning) (Gastritis/Cholecystitis?)
Mild right upper quadrant rash
Spotty urticaria appearing on skin over liver surface area
Chest/rib pain
Increased sensitivity to lorazepam
3rd Dose:
Fast Responses:
Decreased dry, cracked lips
Decreased conjuctivitis
Nausea
Dyspepsia
Flatulence
Decreased dizziness
Decreased pruritis
Decreased pharyngitis
Increased taste perversion
Feeling of skin crawling
Delayed Responses:
Decreased malaise
Increased fatigue/weakness
Mild myalgias/arthalgias
Mild headaches
Increased anxiety/agitation
Increased hearing disturbances/tinnitus
Intense respiratory weakness (Feels like elephant is on chest)
Increased left/right upper quadrant pain and tenderness (Dull/Aching/Burning) (Gastritis/Cholecystitis?)
Increased right upper quadrant rash with obvious internal inflammation
Increased chest/rib pain
Increased sensitivity to lorazepam
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Azithromycin Post-Marketing Experience:
Adverse events reported with azithromycin during the post-marketing period in adult and/or pediatric patients for which a causal relationship may not be established include:
Allergic: Arthralgia, edema, urticaria, difficulty breathing, and angioedema.
Cardiovascular: Arrhythmias including ventricular tachycardia and hypotension. There have been rare reports of QT prolongation and torsades de pointes.
Gastrointestinal: Anorexia, constipation, dyspepsia, flatulence, vomiting/diarrhea rarely resulting in dehydration, pseudomembranous colitis, pancreatitis, oral candidiasis, pyloric stenosis, and rare reports of tongue discoloration.
General: Asthenia, paresthesia, fatigue, malaise and anaphylaxis (rarely fatal).
Genitourinary: Interstitial nephritis and acute renal failure and vaginitis.
Hematopoietic: Thrombocytopenia.
Liver/Biliary: Abnormal liver function, hepatitis, cholestatic jaundice, hepatic necrosis, and hepatic failure have been reported, some of which have resulted in death.
Nervous System: Convulsions, dizziness/vertigo, headache, somnolence, hyperactivity, nervousness, agitation and syncope.
Psychiatric: Aggressive reaction and anxiety.
Skin/Appendages: Pruritus, rarely serious skin reactions including erythema multiforme, Stevens Johnson Syndrome and toxic epidermal necrolysis.
Special Senses: Hearing disturbances including hearing loss, deafness and/or tinnitus and reports of taste/smell perversion and/or loss.