Celva Bio/ IV longevity/ What to expect
§ 001 · Day-of experience

What actually
happens that day.

A plain reading of the IV MSC infusion day: prep, the session, monitoring, and the 72 hours that follow. Physician-supervised, ISO-7 cGMP environment, concierge logistics.

Infusion
~45 min

The infusion itself. Slower rate than routine IVs, biologics get paced.

Full visit
~4 hours

Door-to-door from San Diego: pickup, intake, infusion, monitoring, and same-day return. About two hours of that is on-site at Hospital Angeles.

Supervision
Physician on-floor

Attending present throughout. Not a nurse-only room.

§ 002 · Arrival

The morning
before.

Concierge transport handles pickup from your San Diego hotel or the border. You arrive at Hospital Angeles, Tijuana. Screening labs, vitals, and a brief attending check precede the infusion.

Hydrate well the day before. Light breakfast morning-of. Medications continued as usual unless otherwise directed during intake.

You'll meet the attending physician before anything is placed. Intake is a conversation, not a form, the physician reviews your case directly.

Pre · 24 hr

Hydrate, light meals

Plenty of water. Light dinner. No alcohol. Normal sleep routine.

Pre · morning

Concierge pickup

San Diego hotel or border pickup. Driver vetted, vehicle tracked. Return same-day unless combined with joint therapy.

Arrival

Labs, vitals, physician intake

Screening labs, vitals, brief assessment. Attending physician present for intake, not delegated.

§ 003 · The session

During the
infusion.

01 / Access

IV placement

Single peripheral IV. Warm saline flush first to confirm line integrity.

02 / Start

Paced infusion

Cells delivered at a slower rate than routine IVs. Biologics are not rushed. Rate monitored and adjusted.

~45 min
03 / Monitor

Vitals continuous

BP, HR, SpO2 monitored throughout. Physician on-floor. Reclined lounger, most patients read or nap.

04 / Observe

Post-infusion window

30 minutes of post-infusion monitoring before discharge. Light refreshments. Final vitals before release.

05 / Return

Concierge transport home

Direct return. Most patients are home in San Diego by early afternoon.

The infusion itself is uneventful by design. Most patients read, nap, or catch up on work. Mild warmth at the start is the saline carrier, not a reaction. A minority of patients (around 8%) experience transient flushing or fatigue that resolves within 72 hours.

Safety floor

Every infusion is physician-supervised with continuous monitoring. Adverse events are rare but handled as a medical environment handles them, not as a medspa would.

§ 004 · The next 72 hours

What most people
feel.

The first 24 hours are quiet for most. A subset report mild fatigue, not flu-like, just a pull toward rest. Many sleep unusually well that night and the next.

Do not interpret any of this as the therapeutic response. The therapeutic response is weeks to months away. The first 72 hours is physiology settling.

Hr 0–6
Post-infusion

Normal activity. Hydrate. Avoid heavy exercise. Most feel no different.

Hr 6–24
Mild fatigue for some

A subset feel a pull toward rest. Many report unusually deep sleep that night.

Day 2–3
Back to baseline

Return to normal activity. Resumption of workouts at moderate intensity.

Wk 1+
Therapeutic window opens

The actual response begins unfolding over the next three to sixteen weeks.

§ 005 · Questions

Day-of
questions.

Q.01Will I feel anything during the infusion?
Most patients feel nothing beyond the IV line. Mild warmth at the start is the saline carrier, not a reaction. A minority (around 8%) experience transient flushing or fatigue that resolves within 72 hours.
Q.02Can I drive home the same day?
No, concierge transport handles it. Most IV-only patients are back in San Diego by afternoon. If you've paired with joint therapy, you'll stay overnight.
Q.03Can I eat before?
Yes. A light breakfast is fine. Hydrate well the day before. Full fasting is not required.
Q.04Can I exercise afterward?
Light activity same-day. Resume normal workouts in 24 to 48 hours at moderate intensity. Avoid NSAIDs for the first seven days, they blunt response.
§ 007 · Start here

Book your
consult.

Day-of logistics come together once candidacy is confirmed. Start with a physician reviewing your baseline and goals.

Book a consult →
Not medical advice. Individual results vary.